Major Richard Delafield

• Title : Elements of Navigation....Halls Encyclopedia...C. Cooke
• Condition: (A) Very Good Condition
• Ref:  90688
• Size: 15in x 9in (380mm x 230mm)
• Date: 1798

Description:
This large original copper-plate engraved antique print was was published by William Henry Hall in the 1798 edition of The new royal encyclopedia; or, complete modern universal dictionary of arts and sciences on a new and improved plan.... printed by Charles Cooke, London.

General Definitions:
Paper thickness and quality: - Heavy and stable
Paper color : - off white
Age of map color: -
Colors used: -
General color appearance: -
Paper size: - 15in x 9in (380mm x 230mm)
Plate size: - 15in x 9in (380mm x 230mm)
Margins: - Min 1/2in (10mm)

Imperfections:
Margins: - Age toning
Plate area: - Light age toning
Verso: - Age toning

Background:
In the European medieval period, navigation was considered part of the set of seven mechanical arts, none of which were used for long voyages across open ocean. Polynesian navigation is probably the earliest form of open-ocean navigation, it was based on memory and observation recorded on scientific instruments like the Marshall Islands Stick Charts of Ocean Swells. Early Pacific Polynesians used the motion of stars, weather, the position of certain wildlife species, or the size of waves to find the path from one island to another.
Maritime navigation using scientific instruments such as the mariners astrolabe first occurred in the Mediterranean during the Middle Ages. Although land astrolabes were invented in the Hellenistic period and existed in classical antiquity and the Islamic Golden Age, the oldest record of a sea astrolabe is that of Majorcan astronomer Ramon Llull dating from 1295. The perfecting of this navigation instrument is attributed to Portuguese navigators during early Portuguese discoveries in the Age of Discovery. The earliest known description of how to make and use a sea astrolabe comes from Spanish cosmographer Martín Cortés de Albacars Arte de Navegar (The Art of Navigation) published in 1551, based on the principle of the archipendulum used in constructing the Egyptian pyramids.
Open-seas navigation using the astrolabe and the compass started during the Age of Discovery in the 15th century. The Portuguese began systematically exploring the Atlantic coast of Africa from 1418, under the sponsorship of Prince Henry. In 1488 Bartolomeu Dias reached the Indian Ocean by this route. In 1492 the Spanish monarchs funded Christopher Columbuss expedition to sail west to reach the Indies by crossing the Atlantic, which resulted in the Discovery of the Americas. In 1498, a Portuguese expedition commanded by Vasco da Gama reached India by sailing around Africa, opening up direct trade with Asia. Soon, the Portuguese sailed further eastward, to the Spice Islands in 1512, landing in China one year later.
The first circumnavigation of the earth was completed in 1522 with the Magellan-Elcano expedition, a Spanish voyage of discovery led by Portuguese explorer Ferdinand Magellan and completed by Spanish navigator Juan Sebastián Elcano after the formers death in the Philippines in 1521. The fleet of seven ships sailed from Sanlúcar de Barrameda in Southern Spain in 1519, crossed the Atlantic Ocean and after several stopovers rounded the southern tip of South America. Some ships were lost, but the remaining fleet continued across the Pacific making a number of discoveries including Guam and the Philippines. By then, only two galleons were left from the original seven. The Victoria led by Elcano sailed across the Indian Ocean and north along the coast of Africa, to finally arrive in Spain in 1522, three years after its departure. The Trinidad sailed east from the Philippines, trying to find a maritime path back to the Americas, but was unsuccessful. The eastward route across the Pacific, also known as the tornaviaje (return trip) was only discovered forty years later, when Spanish cosmographer Andrés de Urdaneta sailed from the Philippines, north to parallel 39°, and hit the eastward Kuroshio Current which took its galleon across the Pacific. He arrived in Acapulco on October 8, 1565.

Hall, William Henry
Hall was responsible for a significant publication in the middle of the 18th century The new royal encyclopedia; or, complete modern universal dictionary of arts and sciences on a new and improved plan . containing a digest and display of the whole theory and practice of the liberal and mechanical arts comprising a general repository of ancient and modern literature . including all the material information that is contained in Chamber s Cyclopedia, the Encyclopædia Britannica, and the French Encyclopædie . first published in 1788 going into many re-issues over the next 50 years.
The three volume set contained 153 copper-plate prints and maps, including some folding maps. Contained many brief encyclopedic entries in alphabetical orders plus longer, mainly illustrated, sections (systems or treatises) on a variety of subjects: Aerology; Aerostation (hot air balloons); Agriculture; Algebra; Amphibiology; Anatomy; Annuities; Architecture; Arithmetic; Astronomy (includes plates of telescopes); Book-Keeping; Botany; Brewing; Chronology; Chymistry; Comparative Anatomy; Concology; Dialling; Distillation; Drawing; Earth; Earthquakes; Electricity; Entomology; Farriery; Fencing; Fluxions; Fortification; Gardening; Geography (this section includes six folding maps); Geometry; Globes; Grammar; Heraldry; Hydrostatics and Hydraulics (one plate included a diving bell); Icthyology; Knighthood; Logic; Mammalia (included a plate showing whales); Mechanics; Medicine; Mensuration and Gauging; Miscroscopic Apparatus (microscopes); Midwifery; Military Affairs; Music; Natural History; Naval Affairs; Navigation (includes a folding map showing Cooks voyages); Optics; Oratory; Ornithology; Peerage; Perspective; Pneumatics; Projectiles; Steam Engines; Surgery; Surveying; Trigonometry; Vermeology; Volcanos; and War. Hard to find a complete set, as many have been broken up for their handsome copper plate engravings and maps.

• Title : Rastadt - Sections
• Date : 1856
• Condition: (A+) Fine Condition
• Ref:  90134
• Size: 26 1/2in x 14in (675mm x 355mm)

Description:

This large original lithograph print a plan of the fortifications around the city of Rastatt in Baden-Württemberg, Germany - during the Crimean War - was engraved by John T Bowen & co. of Philadelphia and was published in the 1856 edition of Captain Richard Delafields Report on the Art of War in Europe in 1854, 1855, and 1856.

In early 1855, Captain Richard Delafield was appointed by the Secretary of War, Jefferson Davis, a head of the board of officers, later called The Delafield Commission, and sent to Europe to study the European military. The board included Captain George B. McClellan and Major Alfred Mordecai. They inspected the state of the military in Great Britain, Germany, the Austrian Empire, France, Belgium, and Russia, and served as military observers during the Crimean War. After his return in April 1856, Delafield submitted a report which was later published as a book by Congress, Report on the Art of War in Europe in 1854, 1855, and 1856. The book was suppressed during the American Civil War due to fears that it would be instructive to Confederate engineers as it contained multiple drawings and descriptions of military fortifications.

General Definitions:
Paper thickness and quality: - Light and stable
Paper color : - off white
Age of map color: -
Colors used: -
General color appearance: -
Paper size: - 26 1/2in x 14in (675mm x 355mm)
Plate size: - 26 1/2in x 14in (675mm x 355mm)
Margins: - Min 1/2in (12mm)

Imperfections:
Margins: - None
Plate area: - Light age toning along folds, as issued
Verso: - Folds re-enforced with archival tape

Background:
Rastatt is a town with a baroque core, District of Rastatt, Baden-Württemberg, Germany. It is located in the Upper Rhine Plain on the Murg river, 6 km above its junction with the Rhine. Rastatt was an important place of the War of the Spanish Succession (Treaty of Rastatt) and the Revolutions of 1848 in the German states.
Until the end of the 17th century, Rastatt held little influence, but after its destruction by the French in 1689, it was rebuilt on a larger scale by Louis William, margrave of Baden, the imperial general in the Habsburg-Ottoman War known popularly as Türkenlouis.
It then remained the residence of the margraves of Baden-Baden until 1771. It was the location of the First and Second Congress of Rastatt, the former giving rise to the Treaty of Rastatt while the second ended in failure in 1799. In the 1840s, Rastatt was surrounded by fortifications to form the fortress of Rastatt. For about 20 years previous to 1866, it was occupied by the troops of the German Confederation.
The Baden revolution of 1849 began with a mutiny of soldiers at Rastatt in May 1849 under Ludwik Mieroslawski and Gustav Struve, and ended there a few weeks later with the capture of the town by the Prussians. (See The Revolutions of 1848 in the German states and History of Baden.) For some years, Rastatt was one of the strongest fortresses of the German empire, but its fortifications were dismantled in 1890.

Delafield, Richard Major General 1798 - 1873 - Delafield was a United States Army officer for 52 years. He served as superintendent of the United States Military Academy for 12 years. At the start of the American Civil War, then Colonel Delafield helped equip and send volunteers from New York to the Union Army. He also was in command of defences around New York harbor from 1861 to April 1864. On April 22, 1864, he was promoted to Brigadier General in the Regular Army of the United States and Chief of Engineers. On March 8, 1866, President Andrew Johnson nominated Delafield for appointment to the grade of brevet major general in the Regular Army, to rank from March 13, 1865, and the United States Senate confirmed the appointment on May 4, 1866, reconfirmed due to a technicality on July 14, 1866. He retired from the US Army on August 8, 1866. He later served on two commissions relating to improvements to Boston Harbor and to lighthouses. He also served as a regent of the Smithsonian Institution.
Delafield served as assistant engineer in the construction of Hampton Roads defences from 1819–1824 and was in charge of fortifications and surveys in the Mississippi River delta area in 1824-1832. While superintendent of repair work on the Cumberland Road east of the Ohio River, he designed and built Dunlaps Creek Bridge in Brownsville, Pennsylvania, the first cast-iron tubular-arch bridge in the United States. Commissioned a major of engineers in July 1838, he was appointed superintendent of the Military Academy after the fire of 1838 and served till 1845. He designed the new buildings and the new cadet uniform that first displayed the castle insignia. He superintended the construction of coast defences for New York Harbor from 1846 to 1855.
In the beginning of 1855, Delafield was appointed by the Secretary of War, Jefferson Davis a head of the board of officers, later called The Delafield Commission, and sent to Europe to study the European military. The board included Captain George B. McClellan and Major Alfred Mordecai. They inspected the state of the military in Great Britain, Germany, the Austrian Empire, France, Belgium, and Russia, and served as military observers during the Crimean War. After his return in April 1856, Delafield submitted a report which was later published as a book by Congress, Report on the Art of War in Europe in 1854, 1855, and 1856. The book was suppressed during the American Civil War due to fears that it would be instructive to Confederate engineers as it contained multiple drawings and descriptions of military fortifications.
Delafield served as superintendent of the Military Academy again in 1856-1861. In January 1861, he was succeeded by Captain Pierre G. T. Beauregard, who was dismissed shortly after Beauregards home state of Louisiana seceded from the Union, and Delafield returned as superintendent serving until March 1, 1861. In the beginning of the Civil War he advised the governor of New York Edwin D. Morgan during the volunteer force creation. Then, in 1861–1864, he was put in charge of New York Harbor defences, including Governors Island and Fort at Sandy Hook. On May 19, 1864, he was commissioned a brigadier-general after replacing Joseph Gilbert Totten, who had died, as the Chief of Engineers, United States Army Corps of Engineers, on April 22, 1864. He stayed in charge of the Bureau of Engineers of the War Department until his retirement on August 8, 1866. On March 8, 1866, President Andrew Johnson nominated Delafield for appointment to the grade of brevet major general in the Regular Army of the United States, to rank from March 13, 1865, and the United States Senate confirmed the appointment on May 4, 1866 and reconfirmed it due to a technicality on July 14, 1866.After retirement Delafield served as a regent of the Smithsonian Institution and a member of the Lighthouse Board. He died in Washington, D.C. on November 5, 1873.

• Title : Rastadt - Sections
• Date : 1856
• Condition: (A) Very Good Condition
• Ref:  90192
• Size: 26 1/2in x 14in (675mm x 355mm)

Description:
This large original lithograph print a plan of the fortifications around the city of Rastatt in Baden-Württemberg, Germany - during the Crimean War - was engraved by John T Bowen & co. of Philadelphia and was published in the 1856 edition of Captain Richard Delafields Report on the Art of War in Europe in 1854, 1855, and 1856.

In early 1855, Captain Richard Delafield was appointed by the Secretary of War, Jefferson Davis, a head of the board of officers, later called The Delafield Commission, and sent to Europe to study the European military. The board included Captain George B. McClellan and Major Alfred Mordecai. They inspected the state of the military in Great Britain, Germany, the Austrian Empire, France, Belgium, and Russia, and served as military observers during the Crimean War. After his return in April 1856, Delafield submitted a report which was later published as a book by Congress, Report on the Art of War in Europe in 1854, 1855, and 1856. The book was suppressed during the American Civil War due to fears that it would be instructive to Confederate engineers as it contained multiple drawings and descriptions of military fortifications.

General Definitions:
Paper thickness and quality: - Light and stable
Paper color : - off white
Age of map color: -
Colors used: -
General color appearance: -
Paper size: - 26 1/2in x 14in (675mm x 355mm)
Plate size: - 26 1/2in x 14in (675mm x 355mm)
Margins: - Min 1/2in (12mm)

Imperfections:
Margins: - None
Plate area: - Age toning along folds, as issued
Verso: - Folds re-enforced with archival tape

Background:
Rastatt is a town with a baroque core, District of Rastatt, Baden-Württemberg, Germany. It is located in the Upper Rhine Plain on the Murg river, 6 km above its junction with the Rhine. Rastatt was an important place of the War of the Spanish Succession (Treaty of Rastatt) and the Revolutions of 1848 in the German states.
Until the end of the 17th century, Rastatt held little influence, but after its destruction by the French in 1689, it was rebuilt on a larger scale by Louis William, margrave of Baden, the imperial general in the Habsburg-Ottoman War known popularly as Türkenlouis.
It then remained the residence of the margraves of Baden-Baden until 1771. It was the location of the First and Second Congress of Rastatt, the former giving rise to the Treaty of Rastatt while the second ended in failure in 1799. In the 1840s, Rastatt was surrounded by fortifications to form the fortress of Rastatt. For about 20 years previous to 1866, it was occupied by the troops of the German Confederation.
The Baden revolution of 1849 began with a mutiny of soldiers at Rastatt in May 1849 under Ludwik Mieroslawski and Gustav Struve, and ended there a few weeks later with the capture of the town by the Prussians. (See The Revolutions of 1848 in the German states and History of Baden.) For some years, Rastatt was one of the strongest fortresses of the German empire, but its fortifications were dismantled in 1890.

Delafield, Richard Major General 1798 - 1873 - Delafield was a United States Army officer for 52 years. He served as superintendent of the United States Military Academy for 12 years. At the start of the American Civil War, then Colonel Delafield helped equip and send volunteers from New York to the Union Army. He also was in command of defences around New York harbor from 1861 to April 1864. On April 22, 1864, he was promoted to Brigadier General in the Regular Army of the United States and Chief of Engineers. On March 8, 1866, President Andrew Johnson nominated Delafield for appointment to the grade of brevet major general in the Regular Army, to rank from March 13, 1865, and the United States Senate confirmed the appointment on May 4, 1866, reconfirmed due to a technicality on July 14, 1866. He retired from the US Army on August 8, 1866. He later served on two commissions relating to improvements to Boston Harbor and to lighthouses. He also served as a regent of the Smithsonian Institution.
Delafield served as assistant engineer in the construction of Hampton Roads defences from 1819–1824 and was in charge of fortifications and surveys in the Mississippi River delta area in 1824-1832. While superintendent of repair work on the Cumberland Road east of the Ohio River, he designed and built Dunlaps Creek Bridge in Brownsville, Pennsylvania, the first cast-iron tubular-arch bridge in the United States. Commissioned a major of engineers in July 1838, he was appointed superintendent of the Military Academy after the fire of 1838 and served till 1845. He designed the new buildings and the new cadet uniform that first displayed the castle insignia. He superintended the construction of coast defences for New York Harbor from 1846 to 1855.
In the beginning of 1855, Delafield was appointed by the Secretary of War, Jefferson Davis a head of the board of officers, later called The Delafield Commission, and sent to Europe to study the European military. The board included Captain George B. McClellan and Major Alfred Mordecai. They inspected the state of the military in Great Britain, Germany, the Austrian Empire, France, Belgium, and Russia, and served as military observers during the Crimean War. After his return in April 1856, Delafield submitted a report which was later published as a book by Congress, Report on the Art of War in Europe in 1854, 1855, and 1856. The book was suppressed during the American Civil War due to fears that it would be instructive to Confederate engineers as it contained multiple drawings and descriptions of military fortifications.
Delafield served as superintendent of the Military Academy again in 1856-1861. In January 1861, he was succeeded by Captain Pierre G. T. Beauregard, who was dismissed shortly after Beauregards home state of Louisiana seceded from the Union, and Delafield returned as superintendent serving until March 1, 1861. In the beginning of the Civil War he advised the governor of New York Edwin D. Morgan during the volunteer force creation. Then, in 1861–1864, he was put in charge of New York Harbor defences, including Governors Island and Fort at Sandy Hook. On May 19, 1864, he was commissioned a brigadier-general after replacing Joseph Gilbert Totten, who had died, as the Chief of Engineers, United States Army Corps of Engineers, on April 22, 1864. He stayed in charge of the Bureau of Engineers of the War Department until his retirement on August 8, 1866. On March 8, 1866, President Andrew Johnson nominated Delafield for appointment to the grade of brevet major general in the Regular Army of the United States, to rank from March 13, 1865, and the United States Senate confirmed the appointment on May 4, 1866 and reconfirmed it due to a technicality on July 14, 1866.After retirement Delafield served as a regent of the Smithsonian Institution and a member of the Lighthouse Board. He died in Washington, D.C. on November 5, 1873.

• Title : Theory and Practise of the German Engineers
• Date : 1856
• Condition: (A+) Fine Condition
• Ref:  90144
• Size: 24 1/2in x 18in (615mm x 475mm)

Description:

This large original lithograph print, schematics of parts of the German Forts in such cities as Coblenz, Posen, Mainz, Luxemburg, Landau & others - during the time of the Crimean War - was engraved by John T Bowen & co. of Philadelphia and was published in the 1856 edition of Captain Richard Delafields Report on the Art of War in Europe in 1854, 1855, and 1856.

In early 1855, Captain Richard Delafield was appointed by the Secretary of War, Jefferson Davis, a head of the board of officers, later called The Delafield Commission, and sent to Europe to study the European military. The board included Captain George B. McClellan and Major Alfred Mordecai. They inspected the state of the military in Great Britain, Germany, the Austrian Empire, France, Belgium, and Russia, and served as military observers during the Crimean War. After his return in April 1856, Delafield submitted a report which was later published as a book by Congress, Report on the Art of War in Europe in 1854, 1855, and 1856. The book was suppressed during the American Civil War due to fears that it would be instructive to Confederate engineers as it contained multiple drawings and descriptions of military fortifications.

General Definitions:
Paper thickness and quality: - Light and stable
Paper color : - off white
Age of map color: -
Colors used: -
General color appearance: -
Paper size: - 24 1/2in x 18in (615mm x 475mm)
Plate size: - 24 1/2in x 18in (615mm x 475mm)
Margins: - Min 1/2in (12mm)

Imperfections:
Margins: - None
Plate area: - Light age toning along folds, as issued
Verso: - Folds re-enforced with archival tape

Background:
Under the term of the 1815 Peace of Paris, France was obliged to pay for the construction of a line of fortresses to protect the German Confederation against any future aggression by France. All fortresses were located outside Austria and Prussia — the two biggest, bickering powers of the Confederation.
Section C. Defensive System of the Germanic Confederation of the protocol drawn up at Paris on 3 November 1815, declared Mainz, Luxemburg, and Landau to be fortresses belonging to the Confederation of Germany, and stipulated that a fourth should be constructed on the Upper Rhine. In conformity with this act, a portion of the funds, which France was compelled to pay by way of indemnity for the cost of placing her on a peaceable footing, was thus appropriated: £200,000 were set aside for completing the works at Mainz; £800,000 were assigned to Prussia, to be applied upon its fortresses on the Lower Rhine; another £800,000 were reserved for constructing the new federal fortress on the Upper Rhine; and Bavaria was allowed £600,000 towards erecting another strong place on the Rhine, at Germersheim or some other point.
By 1835 the works about Mainz were completed; the twin fortresses of Koblenz and Ehrenbreitstein, and Cologne had been abundantly strengthened on the side of Prussia; and, on the Bavarian side, the fortress of Germersheim was in a state to defend the passage on the Upper Rhine. The western frontier of Germany had, in this way, been provided with a formidable line of defences against possible hostile actions by their neighbours. The eastern side of Germany has been additionally fortified by the erection of a strong citadel at Posen; and the southern was to be still further protected by the formidable works in course of construction at Brixen in the Tyrol.
The fortress of Ulm became a major strategic fortress able to accommodate 100,000 men and their equipment. Since the Kingdom of Württemberg had no engineering corps King William I appointed Moritz Karl Ernst von Prittwitz, a Prussian major, as the supervisor to oversee the building the fortresses. His plans included the provisions for the prospective development of the city Ulm. Major Theodor von Hildebrandt was appointed to oversee the building of fortresses around Neu-Ulm on the Bavarian side of the Danube

Delafield, Richard Major General 1798 - 1873 - Delafield was a United States Army officer for 52 years. He served as superintendent of the United States Military Academy for 12 years. At the start of the American Civil War, then Colonel Delafield helped equip and send volunteers from New York to the Union Army. He also was in command of defences around New York harbor from 1861 to April 1864. On April 22, 1864, he was promoted to Brigadier General in the Regular Army of the United States and Chief of Engineers. On March 8, 1866, President Andrew Johnson nominated Delafield for appointment to the grade of brevet major general in the Regular Army, to rank from March 13, 1865, and the United States Senate confirmed the appointment on May 4, 1866, reconfirmed due to a technicality on July 14, 1866. He retired from the US Army on August 8, 1866. He later served on two commissions relating to improvements to Boston Harbor and to lighthouses. He also served as a regent of the Smithsonian Institution.
Delafield served as assistant engineer in the construction of Hampton Roads defences from 1819–1824 and was in charge of fortifications and surveys in the Mississippi River delta area in 1824-1832. While superintendent of repair work on the Cumberland Road east of the Ohio River, he designed and built Dunlaps Creek Bridge in Brownsville, Pennsylvania, the first cast-iron tubular-arch bridge in the United States. Commissioned a major of engineers in July 1838, he was appointed superintendent of the Military Academy after the fire of 1838 and served till 1845. He designed the new buildings and the new cadet uniform that first displayed the castle insignia. He superintended the construction of coast defences for New York Harbor from 1846 to 1855.
In the beginning of 1855, Delafield was appointed by the Secretary of War, Jefferson Davis a head of the board of officers, later called The Delafield Commission, and sent to Europe to study the European military. The board included Captain George B. McClellan and Major Alfred Mordecai. They inspected the state of the military in Great Britain, Germany, the Austrian Empire, France, Belgium, and Russia, and served as military observers during the Crimean War. After his return in April 1856, Delafield submitted a report which was later published as a book by Congress, Report on the Art of War in Europe in 1854, 1855, and 1856. The book was suppressed during the American Civil War due to fears that it would be instructive to Confederate engineers as it contained multiple drawings and descriptions of military fortifications.
Delafield served as superintendent of the Military Academy again in 1856-1861. In January 1861, he was succeeded by Captain Pierre G. T. Beauregard, who was dismissed shortly after Beauregards home state of Louisiana seceded from the Union, and Delafield returned as superintendent serving until March 1, 1861. In the beginning of the Civil War he advised the governor of New York Edwin D. Morgan during the volunteer force creation. Then, in 1861–1864, he was put in charge of New York Harbor defences, including Governors Island and Fort at Sandy Hook. On May 19, 1864, he was commissioned a brigadier-general after replacing Joseph Gilbert Totten, who had died, as the Chief of Engineers, United States Army Corps of Engineers, on April 22, 1864. He stayed in charge of the Bureau of Engineers of the War Department until his retirement on August 8, 1866. On March 8, 1866, President Andrew Johnson nominated Delafield for appointment to the grade of brevet major general in the Regular Army of the United States, to rank from March 13, 1865, and the United States Senate confirmed the appointment on May 4, 1866 and reconfirmed it due to a technicality on July 14, 1866.After retirement Delafield served as a regent of the Smithsonian Institution and a member of the Lighthouse Board. He died in Washington, D.C. on November 5, 1873.

• Title : Theory and Practise of the German Engineers
• Date : 1856
• Condition: (A+) Fine Condition
• Ref:  90150
• Size: 24 1/2in x 18in (615mm x 475mm)

Description:
This large original lithograph print, schematics of parts of the German Forts in such cities as Coblenz, Posen, Mainz, Luxemburg, Landau & others - during the time of the Crimean War - was engraved by John T Bowen & co. of Philadelphia and was published in the 1856 edition of Captain Richard Delafields Report on the Art of War in Europe in 1854, 1855, and 1856.

In early 1855, Captain Richard Delafield was appointed by the Secretary of War, Jefferson Davis, a head of the board of officers, later called The Delafield Commission, and sent to Europe to study the European military. The board included Captain George B. McClellan and Major Alfred Mordecai. They inspected the state of the military in Great Britain, Germany, the Austrian Empire, France, Belgium, and Russia, and served as military observers during the Crimean War. After his return in April 1856, Delafield submitted a report which was later published as a book by Congress, Report on the Art of War in Europe in 1854, 1855, and 1856. The book was suppressed during the American Civil War due to fears that it would be instructive to Confederate engineers as it contained multiple drawings and descriptions of military fortifications.

General Definitions:
Paper thickness and quality: - Light and stable
Paper color : - off white
Age of map color: -
Colors used: -
General color appearance: -
Paper size: - 24 1/2in x 18in (615mm x 475mm)
Plate size: - 24 1/2in x 18in (615mm x 475mm)
Margins: - Min 1/2in (12mm)

Imperfections:
Margins: - None
Plate area: - Light age toning along folds, as issued
Verso: - Folds re-enforced with archival tape

Background:
Under the term of the 1815 Peace of Paris, France was obliged to pay for the construction of a line of fortresses to protect the German Confederation against any future aggression by France. All fortresses were located outside Austria and Prussia — the two biggest, bickering powers of the Confederation.
Section C. Defensive System of the Germanic Confederation of the protocol drawn up at Paris on 3 November 1815, declared Mainz, Luxemburg, and Landau to be fortresses belonging to the Confederation of Germany, and stipulated that a fourth should be constructed on the Upper Rhine. In conformity with this act, a portion of the funds, which France was compelled to pay by way of indemnity for the cost of placing her on a peaceable footing, was thus appropriated: £200,000 were set aside for completing the works at Mainz; £800,000 were assigned to Prussia, to be applied upon its fortresses on the Lower Rhine; another £800,000 were reserved for constructing the new federal fortress on the Upper Rhine; and Bavaria was allowed £600,000 towards erecting another strong place on the Rhine, at Germersheim or some other point.
By 1835 the works about Mainz were completed; the twin fortresses of Koblenz and Ehrenbreitstein, and Cologne had been abundantly strengthened on the side of Prussia; and, on the Bavarian side, the fortress of Germersheim was in a state to defend the passage on the Upper Rhine. The western frontier of Germany had, in this way, been provided with a formidable line of defences against possible hostile actions by their neighbours. The eastern side of Germany has been additionally fortified by the erection of a strong citadel at Posen; and the southern was to be still further protected by the formidable works in course of construction at Brixen in the Tyrol.
The fortress of Ulm became a major strategic fortress able to accommodate 100,000 men and their equipment. Since the Kingdom of Württemberg had no engineering corps King William I appointed Moritz Karl Ernst von Prittwitz, a Prussian major, as the supervisor to oversee the building the fortresses. His plans included the provisions for the prospective development of the city Ulm. Major Theodor von Hildebrandt was appointed to oversee the building of fortresses around Neu-Ulm on the Bavarian side of the Danube

Delafield, Richard Major General 1798 - 1873 - Delafield was a United States Army officer for 52 years. He served as superintendent of the United States Military Academy for 12 years. At the start of the American Civil War, then Colonel Delafield helped equip and send volunteers from New York to the Union Army. He also was in command of defences around New York harbor from 1861 to April 1864. On April 22, 1864, he was promoted to Brigadier General in the Regular Army of the United States and Chief of Engineers. On March 8, 1866, President Andrew Johnson nominated Delafield for appointment to the grade of brevet major general in the Regular Army, to rank from March 13, 1865, and the United States Senate confirmed the appointment on May 4, 1866, reconfirmed due to a technicality on July 14, 1866. He retired from the US Army on August 8, 1866. He later served on two commissions relating to improvements to Boston Harbor and to lighthouses. He also served as a regent of the Smithsonian Institution.
Delafield served as assistant engineer in the construction of Hampton Roads defences from 1819–1824 and was in charge of fortifications and surveys in the Mississippi River delta area in 1824-1832. While superintendent of repair work on the Cumberland Road east of the Ohio River, he designed and built Dunlaps Creek Bridge in Brownsville, Pennsylvania, the first cast-iron tubular-arch bridge in the United States. Commissioned a major of engineers in July 1838, he was appointed superintendent of the Military Academy after the fire of 1838 and served till 1845. He designed the new buildings and the new cadet uniform that first displayed the castle insignia. He superintended the construction of coast defences for New York Harbor from 1846 to 1855.
In the beginning of 1855, Delafield was appointed by the Secretary of War, Jefferson Davis a head of the board of officers, later called The Delafield Commission, and sent to Europe to study the European military. The board included Captain George B. McClellan and Major Alfred Mordecai. They inspected the state of the military in Great Britain, Germany, the Austrian Empire, France, Belgium, and Russia, and served as military observers during the Crimean War. After his return in April 1856, Delafield submitted a report which was later published as a book by Congress, Report on the Art of War in Europe in 1854, 1855, and 1856. The book was suppressed during the American Civil War due to fears that it would be instructive to Confederate engineers as it contained multiple drawings and descriptions of military fortifications.
Delafield served as superintendent of the Military Academy again in 1856-1861. In January 1861, he was succeeded by Captain Pierre G. T. Beauregard, who was dismissed shortly after Beauregards home state of Louisiana seceded from the Union, and Delafield returned as superintendent serving until March 1, 1861. In the beginning of the Civil War he advised the governor of New York Edwin D. Morgan during the volunteer force creation. Then, in 1861–1864, he was put in charge of New York Harbor defences, including Governors Island and Fort at Sandy Hook. On May 19, 1864, he was commissioned a brigadier-general after replacing Joseph Gilbert Totten, who had died, as the Chief of Engineers, United States Army Corps of Engineers, on April 22, 1864. He stayed in charge of the Bureau of Engineers of the War Department until his retirement on August 8, 1866. On March 8, 1866, President Andrew Johnson nominated Delafield for appointment to the grade of brevet major general in the Regular Army of the United States, to rank from March 13, 1865, and the United States Senate confirmed the appointment on May 4, 1866 and reconfirmed it due to a technicality on July 14, 1866.After retirement Delafield served as a regent of the Smithsonian Institution and a member of the Lighthouse Board. He died in Washington, D.C. on November 5, 1873.

• Title : Theory and Practise of the German Engineers
• Date : 1856
• Condition: (A+) Fine Condition
• Ref:  90163
• Size: 24 1/2in x 18in (615mm x 475mm)

Description:
This large original lithograph print, schematics of parts of the German Forts in such cities as Coblenz, Posen, Mainz, Luxemburg, Landau & others - during the time of the Crimean War - was engraved by John T Bowen & co. of Philadelphia and was published in the 1856 edition of Captain Richard Delafields Report on the Art of War in Europe in 1854, 1855, and 1856.

In early 1855, Captain Richard Delafield was appointed by the Secretary of War, Jefferson Davis, a head of the board of officers, later called The Delafield Commission, and sent to Europe to study the European military. The board included Captain George B. McClellan and Major Alfred Mordecai. They inspected the state of the military in Great Britain, Germany, the Austrian Empire, France, Belgium, and Russia, and served as military observers during the Crimean War. After his return in April 1856, Delafield submitted a report which was later published as a book by Congress, Report on the Art of War in Europe in 1854, 1855, and 1856. The book was suppressed during the American Civil War due to fears that it would be instructive to Confederate engineers as it contained multiple drawings and descriptions of military fortifications.

General Definitions:
Paper thickness and quality: - Light and stable
Paper color : - off white
Age of map color: -
Colors used: -
General color appearance: -
Paper size: - 24 1/2in x 18in (615mm x 475mm)
Plate size: - 24 1/2in x 18in (615mm x 475mm)
Margins: - Min 1/2in (12mm)

Imperfections:
Margins: - None
Plate area: - Light age toning along folds, as issued
Verso: - Folds re-enforced with archival tape

Background:
Under the term of the 1815 Peace of Paris, France was obliged to pay for the construction of a line of fortresses to protect the German Confederation against any future aggression by France. All fortresses were located outside Austria and Prussia — the two biggest, bickering powers of the Confederation.
Section C. Defensive System of the Germanic Confederation of the protocol drawn up at Paris on 3 November 1815, declared Mainz, Luxemburg, and Landau to be fortresses belonging to the Confederation of Germany, and stipulated that a fourth should be constructed on the Upper Rhine. In conformity with this act, a portion of the funds, which France was compelled to pay by way of indemnity for the cost of placing her on a peaceable footing, was thus appropriated: £200,000 were set aside for completing the works at Mainz; £800,000 were assigned to Prussia, to be applied upon its fortresses on the Lower Rhine; another £800,000 were reserved for constructing the new federal fortress on the Upper Rhine; and Bavaria was allowed £600,000 towards erecting another strong place on the Rhine, at Germersheim or some other point.
By 1835 the works about Mainz were completed; the twin fortresses of Koblenz and Ehrenbreitstein, and Cologne had been abundantly strengthened on the side of Prussia; and, on the Bavarian side, the fortress of Germersheim was in a state to defend the passage on the Upper Rhine. The western frontier of Germany had, in this way, been provided with a formidable line of defences against possible hostile actions by their neighbours. The eastern side of Germany has been additionally fortified by the erection of a strong citadel at Posen; and the southern was to be still further protected by the formidable works in course of construction at Brixen in the Tyrol.
The fortress of Ulm became a major strategic fortress able to accommodate 100,000 men and their equipment. Since the Kingdom of Württemberg had no engineering corps King William I appointed Moritz Karl Ernst von Prittwitz, a Prussian major, as the supervisor to oversee the building the fortresses. His plans included the provisions for the prospective development of the city Ulm. Major Theodor von Hildebrandt was appointed to oversee the building of fortresses around Neu-Ulm on the Bavarian side of the Danube

Delafield, Richard Major General 1798 - 1873 - Delafield was a United States Army officer for 52 years. He served as superintendent of the United States Military Academy for 12 years. At the start of the American Civil War, then Colonel Delafield helped equip and send volunteers from New York to the Union Army. He also was in command of defences around New York harbor from 1861 to April 1864. On April 22, 1864, he was promoted to Brigadier General in the Regular Army of the United States and Chief of Engineers. On March 8, 1866, President Andrew Johnson nominated Delafield for appointment to the grade of brevet major general in the Regular Army, to rank from March 13, 1865, and the United States Senate confirmed the appointment on May 4, 1866, reconfirmed due to a technicality on July 14, 1866. He retired from the US Army on August 8, 1866. He later served on two commissions relating to improvements to Boston Harbor and to lighthouses. He also served as a regent of the Smithsonian Institution.
Delafield served as assistant engineer in the construction of Hampton Roads defences from 1819–1824 and was in charge of fortifications and surveys in the Mississippi River delta area in 1824-1832. While superintendent of repair work on the Cumberland Road east of the Ohio River, he designed and built Dunlaps Creek Bridge in Brownsville, Pennsylvania, the first cast-iron tubular-arch bridge in the United States. Commissioned a major of engineers in July 1838, he was appointed superintendent of the Military Academy after the fire of 1838 and served till 1845. He designed the new buildings and the new cadet uniform that first displayed the castle insignia. He superintended the construction of coast defences for New York Harbor from 1846 to 1855.
In the beginning of 1855, Delafield was appointed by the Secretary of War, Jefferson Davis a head of the board of officers, later called The Delafield Commission, and sent to Europe to study the European military. The board included Captain George B. McClellan and Major Alfred Mordecai. They inspected the state of the military in Great Britain, Germany, the Austrian Empire, France, Belgium, and Russia, and served as military observers during the Crimean War. After his return in April 1856, Delafield submitted a report which was later published as a book by Congress, Report on the Art of War in Europe in 1854, 1855, and 1856. The book was suppressed during the American Civil War due to fears that it would be instructive to Confederate engineers as it contained multiple drawings and descriptions of military fortifications.
Delafield served as superintendent of the Military Academy again in 1856-1861. In January 1861, he was succeeded by Captain Pierre G. T. Beauregard, who was dismissed shortly after Beauregards home state of Louisiana seceded from the Union, and Delafield returned as superintendent serving until March 1, 1861. In the beginning of the Civil War he advised the governor of New York Edwin D. Morgan during the volunteer force creation. Then, in 1861–1864, he was put in charge of New York Harbor defences, including Governors Island and Fort at Sandy Hook. On May 19, 1864, he was commissioned a brigadier-general after replacing Joseph Gilbert Totten, who had died, as the Chief of Engineers, United States Army Corps of Engineers, on April 22, 1864. He stayed in charge of the Bureau of Engineers of the War Department until his retirement on August 8, 1866. On March 8, 1866, President Andrew Johnson nominated Delafield for appointment to the grade of brevet major general in the Regular Army of the United States, to rank from March 13, 1865, and the United States Senate confirmed the appointment on May 4, 1866 and reconfirmed it due to a technicality on July 14, 1866.After retirement Delafield served as a regent of the Smithsonian Institution and a member of the Lighthouse Board. He died in Washington, D.C. on November 5, 1873.

• Title : Theory and Practise of the German Engineers
• Date : 1856
• Condition: (A+) Fine Condition
• Ref:  90130
• Size: 24 1/2in x 18in (615mm x 475mm)

Description:
This large original lithograph print, schematics of parts of the German Forts in such cities as Coblenz, Posen, Mainz, Luxemburg, Landau & others - during the time of the Crimean War - was engraved by John T Bowen & co. of Philadelphia and was published in the 1856 edition of Captain Richard Delafields Report on the Art of War in Europe in 1854, 1855, and 1856.

In early 1855, Captain Richard Delafield was appointed by the Secretary of War, Jefferson Davis, a head of the board of officers, later called The Delafield Commission, and sent to Europe to study the European military. The board included Captain George B. McClellan and Major Alfred Mordecai. They inspected the state of the military in Great Britain, Germany, the Austrian Empire, France, Belgium, and Russia, and served as military observers during the Crimean War. After his return in April 1856, Delafield submitted a report which was later published as a book by Congress, Report on the Art of War in Europe in 1854, 1855, and 1856. The book was suppressed during the American Civil War due to fears that it would be instructive to Confederate engineers as it contained multiple drawings and descriptions of military fortifications.

General Definitions:
Paper thickness and quality: - Light and stable
Paper color : - off white
Age of map color: -
Colors used: -
General color appearance: -
Paper size: - 24 1/2in x 18in (615mm x 475mm)
Plate size: - 24 1/2in x 18in (615mm x 475mm)
Margins: - Min 1/2in (12mm)

Imperfections:
Margins: - None
Plate area: - Light age toning along folds, as issued
Verso: - Folds re-enforced with archival tape

Background:
Under the term of the 1815 Peace of Paris, France was obliged to pay for the construction of a line of fortresses to protect the German Confederation against any future aggression by France. All fortresses were located outside Austria and Prussia — the two biggest, bickering powers of the Confederation.
Section C. Defensive System of the Germanic Confederation of the protocol drawn up at Paris on 3 November 1815, declared Mainz, Luxemburg, and Landau to be fortresses belonging to the Confederation of Germany, and stipulated that a fourth should be constructed on the Upper Rhine. In conformity with this act, a portion of the funds, which France was compelled to pay by way of indemnity for the cost of placing her on a peaceable footing, was thus appropriated: £200,000 were set aside for completing the works at Mainz; £800,000 were assigned to Prussia, to be applied upon its fortresses on the Lower Rhine; another £800,000 were reserved for constructing the new federal fortress on the Upper Rhine; and Bavaria was allowed £600,000 towards erecting another strong place on the Rhine, at Germersheim or some other point.
By 1835 the works about Mainz were completed; the twin fortresses of Koblenz and Ehrenbreitstein, and Cologne had been abundantly strengthened on the side of Prussia; and, on the Bavarian side, the fortress of Germersheim was in a state to defend the passage on the Upper Rhine. The western frontier of Germany had, in this way, been provided with a formidable line of defences against possible hostile actions by their neighbours. The eastern side of Germany has been additionally fortified by the erection of a strong citadel at Posen; and the southern was to be still further protected by the formidable works in course of construction at Brixen in the Tyrol.
The fortress of Ulm became a major strategic fortress able to accommodate 100,000 men and their equipment. Since the Kingdom of Württemberg had no engineering corps King William I appointed Moritz Karl Ernst von Prittwitz, a Prussian major, as the supervisor to oversee the building the fortresses. His plans included the provisions for the prospective development of the city Ulm. Major Theodor von Hildebrandt was appointed to oversee the building of fortresses around Neu-Ulm on the Bavarian side of the Danube

Delafield, Richard Major General 1798 - 1873 - Delafield was a United States Army officer for 52 years. He served as superintendent of the United States Military Academy for 12 years. At the start of the American Civil War, then Colonel Delafield helped equip and send volunteers from New York to the Union Army. He also was in command of defences around New York harbor from 1861 to April 1864. On April 22, 1864, he was promoted to Brigadier General in the Regular Army of the United States and Chief of Engineers. On March 8, 1866, President Andrew Johnson nominated Delafield for appointment to the grade of brevet major general in the Regular Army, to rank from March 13, 1865, and the United States Senate confirmed the appointment on May 4, 1866, reconfirmed due to a technicality on July 14, 1866. He retired from the US Army on August 8, 1866. He later served on two commissions relating to improvements to Boston Harbor and to lighthouses. He also served as a regent of the Smithsonian Institution.
Delafield served as assistant engineer in the construction of Hampton Roads defences from 1819–1824 and was in charge of fortifications and surveys in the Mississippi River delta area in 1824-1832. While superintendent of repair work on the Cumberland Road east of the Ohio River, he designed and built Dunlaps Creek Bridge in Brownsville, Pennsylvania, the first cast-iron tubular-arch bridge in the United States. Commissioned a major of engineers in July 1838, he was appointed superintendent of the Military Academy after the fire of 1838 and served till 1845. He designed the new buildings and the new cadet uniform that first displayed the castle insignia. He superintended the construction of coast defences for New York Harbor from 1846 to 1855.
In the beginning of 1855, Delafield was appointed by the Secretary of War, Jefferson Davis a head of the board of officers, later called The Delafield Commission, and sent to Europe to study the European military. The board included Captain George B. McClellan and Major Alfred Mordecai. They inspected the state of the military in Great Britain, Germany, the Austrian Empire, France, Belgium, and Russia, and served as military observers during the Crimean War. After his return in April 1856, Delafield submitted a report which was later published as a book by Congress, Report on the Art of War in Europe in 1854, 1855, and 1856. The book was suppressed during the American Civil War due to fears that it would be instructive to Confederate engineers as it contained multiple drawings and descriptions of military fortifications.
Delafield served as superintendent of the Military Academy again in 1856-1861. In January 1861, he was succeeded by Captain Pierre G. T. Beauregard, who was dismissed shortly after Beauregards home state of Louisiana seceded from the Union, and Delafield returned as superintendent serving until March 1, 1861. In the beginning of the Civil War he advised the governor of New York Edwin D. Morgan during the volunteer force creation. Then, in 1861–1864, he was put in charge of New York Harbor defences, including Governors Island and Fort at Sandy Hook. On May 19, 1864, he was commissioned a brigadier-general after replacing Joseph Gilbert Totten, who had died, as the Chief of Engineers, United States Army Corps of Engineers, on April 22, 1864. He stayed in charge of the Bureau of Engineers of the War Department until his retirement on August 8, 1866. On March 8, 1866, President Andrew Johnson nominated Delafield for appointment to the grade of brevet major general in the Regular Army of the United States, to rank from March 13, 1865, and the United States Senate confirmed the appointment on May 4, 1866 and reconfirmed it due to a technicality on July 14, 1866.After retirement Delafield served as a regent of the Smithsonian Institution and a member of the Lighthouse Board. He died in Washington, D.C. on November 5, 1873.

• Title : Theory and Practise of the German Engineers
• Condition: (A+) Fine Condition
• Ref:  90140
• Size: 24 1/2in x 18in (615mm x 475mm)

Description:
This large original lithograph print, schematics of parts of the German Forts in such cities as Coblenz, Posen, Mainz, Luxemburg, Landau & others - during the time of the Crimean War - was engraved by John T Bowen & co. of Philadelphia and was published in the 1856 edition of Captain Richard Delafields Report on the Art of War in Europe in 1854, 1855, and 1856.

In early 1855, Captain Richard Delafield was appointed by the Secretary of War, Jefferson Davis, a head of the board of officers, later called The Delafield Commission, and sent to Europe to study the European military. The board included Captain George B. McClellan and Major Alfred Mordecai. They inspected the state of the military in Great Britain, Germany, the Austrian Empire, France, Belgium, and Russia, and served as military observers during the Crimean War. After his return in April 1856, Delafield submitted a report which was later published as a book by Congress, Report on the Art of War in Europe in 1854, 1855, and 1856. The book was suppressed during the American Civil War due to fears that it would be instructive to Confederate engineers as it contained multiple drawings and descriptions of military fortifications.

General Definitions:
Paper thickness and quality: - Light and stable
Paper color : - off white
Age of map color: -
Colors used: -
General color appearance: -
Paper size: - 24 1/2in x 18in (615mm x 475mm)
Plate size: - 24 1/2in x 18in (615mm x 475mm)
Margins: - Min 1/2in (12mm)

Imperfections:
Margins: - None
Plate area: - Folds as issued
Verso: - Folds re-enforced with archival tape

Background:
Under the term of the 1815 Peace of Paris, France was obliged to pay for the construction of a line of fortresses to protect the German Confederation against any future aggression by France. All fortresses were located outside Austria and Prussia — the two biggest, bickering powers of the Confederation.
Section C. Defensive System of the Germanic Confederation of the protocol drawn up at Paris on 3 November 1815, declared Mainz, Luxemburg, and Landau to be fortresses belonging to the Confederation of Germany, and stipulated that a fourth should be constructed on the Upper Rhine. In conformity with this act, a portion of the funds, which France was compelled to pay by way of indemnity for the cost of placing her on a peaceable footing, was thus appropriated: £200,000 were set aside for completing the works at Mainz; £800,000 were assigned to Prussia, to be applied upon its fortresses on the Lower Rhine; another £800,000 were reserved for constructing the new federal fortress on the Upper Rhine; and Bavaria was allowed £600,000 towards erecting another strong place on the Rhine, at Germersheim or some other point.
By 1835 the works about Mainz were completed; the twin fortresses of Koblenz and Ehrenbreitstein, and Cologne had been abundantly strengthened on the side of Prussia; and, on the Bavarian side, the fortress of Germersheim was in a state to defend the passage on the Upper Rhine. The western frontier of Germany had, in this way, been provided with a formidable line of defences against possible hostile actions by their neighbours. The eastern side of Germany has been additionally fortified by the erection of a strong citadel at Posen; and the southern was to be still further protected by the formidable works in course of construction at Brixen in the Tyrol.
The fortress of Ulm became a major strategic fortress able to accommodate 100,000 men and their equipment. Since the Kingdom of Württemberg had no engineering corps King William I appointed Moritz Karl Ernst von Prittwitz, a Prussian major, as the supervisor to oversee the building the fortresses. His plans included the provisions for the prospective development of the city Ulm. Major Theodor von Hildebrandt was appointed to oversee the building of fortresses around Neu-Ulm on the Bavarian side of the Danube.

Delafield, Richard Major General 1798 - 1873
Delafield was a United States Army officer for 52 years. He served as superintendent of the United States Military Academy for 12 years. At the start of the American Civil War, then Colonel Delafield helped equip and send volunteers from New York to the Union Army. He also was in command of defences around New York harbor from 1861 to April 1864. On April 22, 1864, he was promoted to Brigadier General in the Regular Army of the United States and Chief of Engineers. On March 8, 1866, President Andrew Johnson nominated Delafield for appointment to the grade of brevet major general in the Regular Army, to rank from March 13, 1865, and the United States Senate confirmed the appointment on May 4, 1866, reconfirmed due to a technicality on July 14, 1866. He retired from the US Army on August 8, 1866. He later served on two commissions relating to improvements to Boston Harbor and to lighthouses. He also served as a regent of the Smithsonian Institution.
Delafield served as assistant engineer in the construction of Hampton Roads defences from 1819–1824 and was in charge of fortifications and surveys in the Mississippi River delta area in 1824-1832. While superintendent of repair work on the Cumberland Road east of the Ohio River, he designed and built Dunlaps Creek Bridge in Brownsville, Pennsylvania, the first cast-iron tubular-arch bridge in the United States. Commissioned a major of engineers in July 1838, he was appointed superintendent of the Military Academy after the fire of 1838 and served till 1845. He designed the new buildings and the new cadet uniform that first displayed the castle insignia. He superintended the construction of coast defences for New York Harbor from 1846 to 1855.
In the beginning of 1855, Delafield was appointed by the Secretary of War, Jefferson Davis a head of the board of officers, later called The Delafield Commission, and sent to Europe to study the European military. The board included Captain George B. McClellan and Major Alfred Mordecai. They inspected the state of the military in Great Britain, Germany, the Austrian Empire, France, Belgium, and Russia, and served as military observers during the Crimean War. After his return in April 1856, Delafield submitted a report which was later published as a book by Congress, Report on the Art of War in Europe in 1854, 1855, and 1856. The book was suppressed during the American Civil War due to fears that it would be instructive to Confederate engineers as it contained multiple drawings and descriptions of military fortifications.
Delafield served as superintendent of the Military Academy again in 1856-1861. In January 1861, he was succeeded by Captain Pierre G. T. Beauregard, who was dismissed shortly after Beauregards home state of Louisiana seceded from the Union, and Delafield returned as superintendent serving until March 1, 1861. In the beginning of the Civil War he advised the governor of New York Edwin D. Morgan during the volunteer force creation. Then, in 1861–1864, he was put in charge of New York Harbor defences, including Governors Island and Fort at Sandy Hook. On May 19, 1864, he was commissioned a brigadier-general after replacing Joseph Gilbert Totten, who had died, as the Chief of Engineers, United States Army Corps of Engineers, on April 22, 1864. He stayed in charge of the Bureau of Engineers of the War Department until his retirement on August 8, 1866. On March 8, 1866, President Andrew Johnson nominated Delafield for appointment to the grade of brevet major general in the Regular Army of the United States, to rank from March 13, 1865, and the United States Senate confirmed the appointment on May 4, 1866 and reconfirmed it due to a technicality on July 14, 1866.After retirement Delafield served as a regent of the Smithsonian Institution and a member of the Lighthouse Board. He died in Washington, D.C. on November 5, 1873.

• Title : Theory and Practise of the German Engineers
• Condition: (A+) Fine Condition
• Ref:  90194
• Size: 24 1/2in x 18in (615mm x 475mm)

Description:
This large original lithograph print, schematics of parts of the German Forts in such cities as Coblenz, Posen, Mainz, Luxemburg, Landau & others - during the time of the Crimean War - was engraved by John T Bowen & co. of Philadelphia and was published in the 1856 edition of Captain Richard Delafields Report on the Art of War in Europe in 1854, 1855, and 1856.

In early 1855, Captain Richard Delafield was appointed by the Secretary of War, Jefferson Davis, a head of the board of officers, later called The Delafield Commission, and sent to Europe to study the European military. The board included Captain George B. McClellan and Major Alfred Mordecai. They inspected the state of the military in Great Britain, Germany, the Austrian Empire, France, Belgium, and Russia, and served as military observers during the Crimean War. After his return in April 1856, Delafield submitted a report which was later published as a book by Congress, Report on the Art of War in Europe in 1854, 1855, and 1856. The book was suppressed during the American Civil War due to fears that it would be instructive to Confederate engineers as it contained multiple drawings and descriptions of military fortifications.

General Definitions:
Paper thickness and quality: - Light and stable
Paper color : - off white
Age of map color: -
Colors used: -
General color appearance: -
Paper size: - 24 1/2in x 18in (615mm x 475mm)
Plate size: - 24 1/2in x 18in (615mm x 475mm)
Margins: - Min 1/2in (12mm)

Imperfections:
Margins: - None
Plate area: - Folds as issued
Verso: - Folds re-enforced with archival tape

Background:
Under the term of the 1815 Peace of Paris, France was obliged to pay for the construction of a line of fortresses to protect the German Confederation against any future aggression by France. All fortresses were located outside Austria and Prussia — the two biggest, bickering powers of the Confederation.
Section C. Defensive System of the Germanic Confederation of the protocol drawn up at Paris on 3 November 1815, declared Mainz, Luxemburg, and Landau to be fortresses belonging to the Confederation of Germany, and stipulated that a fourth should be constructed on the Upper Rhine. In conformity with this act, a portion of the funds, which France was compelled to pay by way of indemnity for the cost of placing her on a peaceable footing, was thus appropriated: £200,000 were set aside for completing the works at Mainz; £800,000 were assigned to Prussia, to be applied upon its fortresses on the Lower Rhine; another £800,000 were reserved for constructing the new federal fortress on the Upper Rhine; and Bavaria was allowed £600,000 towards erecting another strong place on the Rhine, at Germersheim or some other point.
By 1835 the works about Mainz were completed; the twin fortresses of Koblenz and Ehrenbreitstein, and Cologne had been abundantly strengthened on the side of Prussia; and, on the Bavarian side, the fortress of Germersheim was in a state to defend the passage on the Upper Rhine. The western frontier of Germany had, in this way, been provided with a formidable line of defences against possible hostile actions by their neighbours. The eastern side of Germany has been additionally fortified by the erection of a strong citadel at Posen; and the southern was to be still further protected by the formidable works in course of construction at Brixen in the Tyrol.
The fortress of Ulm became a major strategic fortress able to accommodate 100,000 men and their equipment. Since the Kingdom of Württemberg had no engineering corps King William I appointed Moritz Karl Ernst von Prittwitz, a Prussian major, as the supervisor to oversee the building the fortresses. His plans included the provisions for the prospective development of the city Ulm. Major Theodor von Hildebrandt was appointed to oversee the building of fortresses around Neu-Ulm on the Bavarian side of the Danube.

Delafield, Richard Major General 1798 - 1873
Delafield was a United States Army officer for 52 years. He served as superintendent of the United States Military Academy for 12 years. At the start of the American Civil War, then Colonel Delafield helped equip and send volunteers from New York to the Union Army. He also was in command of defences around New York harbor from 1861 to April 1864. On April 22, 1864, he was promoted to Brigadier General in the Regular Army of the United States and Chief of Engineers. On March 8, 1866, President Andrew Johnson nominated Delafield for appointment to the grade of brevet major general in the Regular Army, to rank from March 13, 1865, and the United States Senate confirmed the appointment on May 4, 1866, reconfirmed due to a technicality on July 14, 1866. He retired from the US Army on August 8, 1866. He later served on two commissions relating to improvements to Boston Harbor and to lighthouses. He also served as a regent of the Smithsonian Institution.
Delafield served as assistant engineer in the construction of Hampton Roads defences from 1819–1824 and was in charge of fortifications and surveys in the Mississippi River delta area in 1824-1832. While superintendent of repair work on the Cumberland Road east of the Ohio River, he designed and built Dunlaps Creek Bridge in Brownsville, Pennsylvania, the first cast-iron tubular-arch bridge in the United States. Commissioned a major of engineers in July 1838, he was appointed superintendent of the Military Academy after the fire of 1838 and served till 1845. He designed the new buildings and the new cadet uniform that first displayed the castle insignia. He superintended the construction of coast defences for New York Harbor from 1846 to 1855.
In the beginning of 1855, Delafield was appointed by the Secretary of War, Jefferson Davis a head of the board of officers, later called The Delafield Commission, and sent to Europe to study the European military. The board included Captain George B. McClellan and Major Alfred Mordecai. They inspected the state of the military in Great Britain, Germany, the Austrian Empire, France, Belgium, and Russia, and served as military observers during the Crimean War. After his return in April 1856, Delafield submitted a report which was later published as a book by Congress, Report on the Art of War in Europe in 1854, 1855, and 1856. The book was suppressed during the American Civil War due to fears that it would be instructive to Confederate engineers as it contained multiple drawings and descriptions of military fortifications.
Delafield served as superintendent of the Military Academy again in 1856-1861. In January 1861, he was succeeded by Captain Pierre G. T. Beauregard, who was dismissed shortly after Beauregards home state of Louisiana seceded from the Union, and Delafield returned as superintendent serving until March 1, 1861. In the beginning of the Civil War he advised the governor of New York Edwin D. Morgan during the volunteer force creation. Then, in 1861–1864, he was put in charge of New York Harbor defences, including Governors Island and Fort at Sandy Hook. On May 19, 1864, he was commissioned a brigadier-general after replacing Joseph Gilbert Totten, who had died, as the Chief of Engineers, United States Army Corps of Engineers, on April 22, 1864. He stayed in charge of the Bureau of Engineers of the War Department until his retirement on August 8, 1866. On March 8, 1866, President Andrew Johnson nominated Delafield for appointment to the grade of brevet major general in the Regular Army of the United States, to rank from March 13, 1865, and the United States Senate confirmed the appointment on May 4, 1866 and reconfirmed it due to a technicality on July 14, 1866.After retirement Delafield served as a regent of the Smithsonian Institution and a member of the Lighthouse Board. He died in Washington, D.C. on November 5, 1873.

• Title : Detached Forts about the City of Lyons
• Date : 1856
• Condition: (A) Very Good Condition
• Ref:  90193
• Size: 29in x 20in (735mm x 515mm)

This large original lithograph print, schematics of the forts or Belts of Lyon, France - during the time of the Crimean War and just prior to the American Civil War - was engraved by John T Bowen & co. of Philadelphia and was published in the 1856 edition of Captain Richard Delafields Report on the Art of War in Europe in 1854, 1855, and 1856.

In early 1855, Captain Richard Delafield was appointed by the Secretary of War, Jefferson Davis, a head of the board of officers, later called The Delafield Commission, and sent to Europe to study the European military. The board included Captain George B. McClellan and Major Alfred Mordecai. They inspected the state of the military in Great Britain, Germany, the Austrian Empire, France, Belgium, and Russia, and served as military observers during the Crimean War. After his return in April 1856, Delafield submitted a report which was later published as a book by Congress, Report on the Art of War in Europe in 1854, 1855, and 1856. The book was suppressed during the American Civil War due to fears that it would be instructive to Confederate engineers as it contained multiple drawings and descriptions of military fortifications.

General Definitions:
Paper thickness and quality: - Light and stable
Paper color : - off white
Age of map color: -
Colors used: -
General color appearance: -
Paper size: - 29in x 20in (735mm x 515mm)
Plate size: - 29in x 20in (735mm x 515mm)
Margins: - Min 1/2in (12mm)

Imperfections:
Margins: - None
Plate area: - Folds as issued
Verso: - Folds re-enforced with archival tape

Background:
The ceintures de Lyon (Belts of Lyon) were a series of fortifications built between 1830 and 1890 around the city of Lyon, France to protect the city from foreign invasion.
The belts comprised two defensive barriers that included forts, lunettes, ramparts, batteries, and other defensive structures. Many of these structures proved to be ineffective in war due to advancement in weapon technology and the evolution of attack strategies at the time. Some of the fortifications of the ceintures de Lyon have been destroyed, though many remain today.
In 1830 the maréchal de camp, Hubert Rohault de Fleury, commenced a project designed by military engineer Baron Haxo. With a budget of 10,000,000 francs (approximately €67,000,000 as of 2015) allocated for Lyon between 1831 and 1839, this first project included the restoration of the fortifications between Croix Rousse and Fourvière; the construction of two forts on the plateau of Caluire (Fort de Montessuy and Fort de Caluire, connected by the Enceinte de Caluire), facing the Dombes; closing access to the Presquîle by the construction of a south-facing building; building two forts – Fort de la Duchère and Fort de Grange Blanche – to protect access routes towards Paris and Auvergne.
The fortification of the city is divided into three sectors: The north was protected by the wall of Croix-Rousse and the structures between the Rhône and the Saône. The command was situated at fort de Montessuy. The west was covered by the hillfort of Fourvière and the associated forts of Vaise at Sainte-Foy. The command was situated at fort Saint-Irénée. The east was defended by the Redoute du Haut-Rhône and Fort de la Vitriolerie on the left bank of the Rhône. The command was situated at Fort Lamothe.
The work required almost 20,000 workers, which were locally sourced in an attempt to avoid insurrection such as the ongoing unrest of the Lyon silk workers (Canuts) over increased capitalism. Work began in 1831 to build seven structures, each structure requiring between 400 and 500 workers. The scope of this project included the construction of Fort de Montessuy and Fort de Caluire to the north; Fort des Brotteaux, Fort Montluc and Fort du Colombier to the east; the Redoute de la Part-Dieu to the west; and Fort Saint-Irénée, to protect the entire area.
In January 1831, an uprising began at a work site in Charpennes, however it was quickly stopped by the army. Other insurrections took place the same year, a series of Canut revolts, which succeeded in rallying soldiers on the side of the Canuts, resulting in the death of captain Viquesnel, aide-de-camp of Fleury, and the temporary withdrawal of the 20,000 soldiers who eventually retook the city in December 1831.
In 1832, three other structures were built to reinforce the defenses to the east: The Redoute de la Tête dor, Fort La Motte, and the Redoute des Hirondelles. A treaty was signed between the city of Lyon and the War Department, which stipulated that the city had to cede the land necessary for the construction of military buildings to the War Department, while the forts themselves would still belong to the city if the military decided to abandon them. It is thanks to this treaty that the forts of Croix Rousse, Fourvière, Loyasse, Vaise, and Saint-Jean would later be returned to the city.
Construction resumed in 1840. First the Fort de la Vitriolerie in 1840, then Fort de Sainte-Foy-lès-Lyon and the Lunette des Charpennes in 1842, Fort de la Duchère in 1844, the Redoute du Petit Sainte-Foy-lès-Lyon in 1852, and finally the Redoute du haut-Rhône in 1854.
A law was voted in on 10 July 1851, which defined the methods of destruction of these buildings or construction on their land. By 1854, 19 structures including 10 forts had been built around Lyon, creating a nearly 14-kilometre (8.7 mi) fortified perimeter.

Delafield, Richard Major General 1798 - 1873
Delafield was a United States Army officer for 52 years. He served as superintendent of the United States Military Academy for 12 years. At the start of the American Civil War, then Colonel Delafield helped equip and send volunteers from New York to the Union Army. He also was in command of defences around New York harbor from 1861 to April 1864. On April 22, 1864, he was promoted to Brigadier General in the Regular Army of the United States and Chief of Engineers. On March 8, 1866, President Andrew Johnson nominated Delafield for appointment to the grade of brevet major general in the Regular Army, to rank from March 13, 1865, and the United States Senate confirmed the appointment on May 4, 1866, reconfirmed due to a technicality on July 14, 1866. He retired from the US Army on August 8, 1866. He later served on two commissions relating to improvements to Boston Harbor and to lighthouses. He also served as a regent of the Smithsonian Institution.
Delafield served as assistant engineer in the construction of Hampton Roads defences from 1819–1824 and was in charge of fortifications and surveys in the Mississippi River delta area in 1824-1832. While superintendent of repair work on the Cumberland Road east of the Ohio River, he designed and built Dunlaps Creek Bridge in Brownsville, Pennsylvania, the first cast-iron tubular-arch bridge in the United States. Commissioned a major of engineers in July 1838, he was appointed superintendent of the Military Academy after the fire of 1838 and served till 1845. He designed the new buildings and the new cadet uniform that first displayed the castle insignia. He superintended the construction of coast defences for New York Harbor from 1846 to 1855.
In the beginning of 1855, Delafield was appointed by the Secretary of War, Jefferson Davis a head of the board of officers, later called The Delafield Commission, and sent to Europe to study the European military. The board included Captain George B. McClellan and Major Alfred Mordecai. They inspected the state of the military in Great Britain, Germany, the Austrian Empire, France, Belgium, and Russia, and served as military observers during the Crimean War. After his return in April 1856, Delafield submitted a report which was later published as a book by Congress, Report on the Art of War in Europe in 1854, 1855, and 1856. The book was suppressed during the American Civil War due to fears that it would be instructive to Confederate engineers as it contained multiple drawings and descriptions of military fortifications.
Delafield served as superintendent of the Military Academy again in 1856-1861. In January 1861, he was succeeded by Captain Pierre G. T. Beauregard, who was dismissed shortly after Beauregards home state of Louisiana seceded from the Union, and Delafield returned as superintendent serving until March 1, 1861. In the beginning of the Civil War he advised the governor of New York Edwin D. Morgan during the volunteer force creation. Then, in 1861–1864, he was put in charge of New York Harbor defences, including Governors Island and Fort at Sandy Hook. On May 19, 1864, he was commissioned a brigadier-general after replacing Joseph Gilbert Totten, who had died, as the Chief of Engineers, United States Army Corps of Engineers, on April 22, 1864. He stayed in charge of the Bureau of Engineers of the War Department until his retirement on August 8, 1866. On March 8, 1866, President Andrew Johnson nominated Delafield for appointment to the grade of brevet major general in the Regular Army of the United States, to rank from March 13, 1865, and the United States Senate confirmed the appointment on May 4, 1866 and reconfirmed it due to a technicality on July 14, 1866.After retirement Delafield served as a regent of the Smithsonian Institution and a member of the Lighthouse Board. He died in Washington, D.C. on November 5, 1873.

• Title : Detached Forts about the City of Lyons
• Date : 1856
• Condition: (A) Very Good Condition
• Ref:  90123
• Size: 29in x 20in (735mm x 515mm)

Description:
This large original lithograph print, schematics of various forts in and around the French city of Lyons - during the time of the Crimean War and just prior to the American Civil War - was engraved by John T Bowen & co. of Philadelphia and was published in the 1856 edition of Captain Richard Delafields Report on the Art of War in Europe in 1854, 1855, and 1856.

In early 1855, Captain Richard Delafield was appointed by the Secretary of War, Jefferson Davis, a head of the board of officers, later called The Delafield Commission, and sent to Europe to study the European military. The board included Captain George B. McClellan and Major Alfred Mordecai. They inspected the state of the military in Great Britain, Germany, the Austrian Empire, France, Belgium, and Russia, and served as military observers during the Crimean War. After his return in April 1856, Delafield submitted a report which was later published as a book by Congress, Report on the Art of War in Europe in 1854, 1855, and 1856. The book was suppressed during the American Civil War due to fears that it would be instructive to Confederate engineers as it contained multiple drawings and descriptions of military fortifications.

General Definitions:
Paper thickness and quality: - Light and stable
Paper color : - off white
Age of map color: -
Colors used: -
General color appearance: -
Paper size: - 29in x 20in (735mm x 515mm)
Plate size: - 29in x 20in (735mm x 515mm)
Margins: - Min 1/2in (12mm)

Imperfections:
Margins: - None
Plate area: - Folds as issued
Verso: - Folds re-enforced with archival tape

Background:
The ceintures de Lyon (Belts of Lyon) were a series of fortifications built between 1830 and 1890 around the city of Lyon, France to protect the city from foreign invasion.
The belts comprised two defensive barriers that included forts, lunettes, ramparts, batteries, and other defensive structures. Many of these structures proved to be ineffective in war due to advancement in weapon technology and the evolution of attack strategies at the time. Some of the fortifications of the ceintures de Lyon have been destroyed, though many remain today.
In 1830 the maréchal de camp, Hubert Rohault de Fleury, commenced a project designed by military engineer Baron Haxo. With a budget of 10,000,000 francs (approximately €67,000,000 as of 2015) allocated for Lyon between 1831 and 1839, this first project included the restoration of the fortifications between Croix Rousse and Fourvière; the construction of two forts on the plateau of Caluire (Fort de Montessuy and Fort de Caluire, connected by the Enceinte de Caluire), facing the Dombes; closing access to the Presquîle by the construction of a south-facing building; building two forts – Fort de la Duchère and Fort de Grange Blanche – to protect access routes towards Paris and Auvergne.
The fortification of the city is divided into three sectors: The north was protected by the wall of Croix-Rousse and the structures between the Rhône and the Saône. The command was situated at fort de Montessuy. The west was covered by the hillfort of Fourvière and the associated forts of Vaise at Sainte-Foy. The command was situated at fort Saint-Irénée. The east was defended by the Redoute du Haut-Rhône and Fort de la Vitriolerie on the left bank of the Rhône. The command was situated at Fort Lamothe.
The work required almost 20,000 workers, which were locally sourced in an attempt to avoid insurrection such as the ongoing unrest of the Lyon silk workers (Canuts) over increased capitalism. Work began in 1831 to build seven structures, each structure requiring between 400 and 500 workers. The scope of this project included the construction of Fort de Montessuy and Fort de Caluire to the north; Fort des Brotteaux, Fort Montluc and Fort du Colombier to the east; the Redoute de la Part-Dieu to the west; and Fort Saint-Irénée, to protect the entire area.
In January 1831, an uprising began at a work site in Charpennes, however it was quickly stopped by the army. Other insurrections took place the same year, a series of Canut revolts, which succeeded in rallying soldiers on the side of the Canuts, resulting in the death of captain Viquesnel, aide-de-camp of Fleury, and the temporary withdrawal of the 20,000 soldiers who eventually retook the city in December 1831.
In 1832, three other structures were built to reinforce the defenses to the east: The Redoute de la Tête dor, Fort La Motte, and the Redoute des Hirondelles. A treaty was signed between the city of Lyon and the War Department, which stipulated that the city had to cede the land necessary for the construction of military buildings to the War Department, while the forts themselves would still belong to the city if the military decided to abandon them. It is thanks to this treaty that the forts of Croix Rousse, Fourvière, Loyasse, Vaise, and Saint-Jean would later be returned to the city.
Construction resumed in 1840. First the Fort de la Vitriolerie in 1840, then Fort de Sainte-Foy-lès-Lyon and the Lunette des Charpennes in 1842, Fort de la Duchère in 1844, the Redoute du Petit Sainte-Foy-lès-Lyon in 1852, and finally the Redoute du haut-Rhône in 1854.
A law was voted in on 10 July 1851, which defined the methods of destruction of these buildings or construction on their land. By 1854, 19 structures including 10 forts had been built around Lyon, creating a nearly 14-kilometre (8.7 mi) fortified perimeter.

Delafield, Richard Major General 1798 - 1873 - Delafield was a United States Army officer for 52 years. He served as superintendent of the United States Military Academy for 12 years. At the start of the American Civil War, then Colonel Delafield helped equip and send volunteers from New York to the Union Army. He also was in command of defences around New York harbor from 1861 to April 1864. On April 22, 1864, he was promoted to Brigadier General in the Regular Army of the United States and Chief of Engineers. On March 8, 1866, President Andrew Johnson nominated Delafield for appointment to the grade of brevet major general in the Regular Army, to rank from March 13, 1865, and the United States Senate confirmed the appointment on May 4, 1866, reconfirmed due to a technicality on July 14, 1866. He retired from the US Army on August 8, 1866. He later served on two commissions relating to improvements to Boston Harbor and to lighthouses. He also served as a regent of the Smithsonian Institution.
Delafield served as assistant engineer in the construction of Hampton Roads defences from 1819–1824 and was in charge of fortifications and surveys in the Mississippi River delta area in 1824-1832. While superintendent of repair work on the Cumberland Road east of the Ohio River, he designed and built Dunlaps Creek Bridge in Brownsville, Pennsylvania, the first cast-iron tubular-arch bridge in the United States. Commissioned a major of engineers in July 1838, he was appointed superintendent of the Military Academy after the fire of 1838 and served till 1845. He designed the new buildings and the new cadet uniform that first displayed the castle insignia. He superintended the construction of coast defences for New York Harbor from 1846 to 1855.
In the beginning of 1855, Delafield was appointed by the Secretary of War, Jefferson Davis a head of the board of officers, later called The Delafield Commission, and sent to Europe to study the European military. The board included Captain George B. McClellan and Major Alfred Mordecai. They inspected the state of the military in Great Britain, Germany, the Austrian Empire, France, Belgium, and Russia, and served as military observers during the Crimean War. After his return in April 1856, Delafield submitted a report which was later published as a book by Congress, Report on the Art of War in Europe in 1854, 1855, and 1856. The book was suppressed during the American Civil War due to fears that it would be instructive to Confederate engineers as it contained multiple drawings and descriptions of military fortifications.
Delafield served as superintendent of the Military Academy again in 1856-1861. In January 1861, he was succeeded by Captain Pierre G. T. Beauregard, who was dismissed shortly after Beauregards home state of Louisiana seceded from the Union, and Delafield returned as superintendent serving until March 1, 1861. In the beginning of the Civil War he advised the governor of New York Edwin D. Morgan during the volunteer force creation. Then, in 1861–1864, he was put in charge of New York Harbor defences, including Governors Island and Fort at Sandy Hook. On May 19, 1864, he was commissioned a brigadier-general after replacing Joseph Gilbert Totten, who had died, as the Chief of Engineers, United States Army Corps of Engineers, on April 22, 1864. He stayed in charge of the Bureau of Engineers of the War Department until his retirement on August 8, 1866. On March 8, 1866, President Andrew Johnson nominated Delafield for appointment to the grade of brevet major general in the Regular Army of the United States, to rank from March 13, 1865, and the United States Senate confirmed the appointment on May 4, 1866 and reconfirmed it due to a technicality on July 14, 1866.After retirement Delafield served as a regent of the Smithsonian Institution and a member of the Lighthouse Board. He died in Washington, D.C. on November 5, 1873.

• Title : Theory and Practice of the French Engineers....Quaters for Infantry..Plan of the Bob Proof Building for lodging 5 Companies presenting together an effective force of about 500 men.
• Date : 1856
• Condition: (A+) Fine Condition
• Ref:  90126
• Size: 26in x 20in (660mm x 500mm)

Description:
This large original lithograph print, schematics of barracks and quarters for infantry in France - during the time of the Crimean War and just prior to the American Civil War - was engraved by John T Bowen & co. of Philadelphia and was published in the 1856 edition of Captain Richard Delafields Report on the Art of War in Europe in 1854, 1855, and 1856.

In early 1855, Captain Richard Delafield was appointed by the Secretary of War, Jefferson Davis, a head of the board of officers, later called The Delafield Commission, and sent to Europe to study the European military. The board included Captain George B. McClellan and Major Alfred Mordecai. They inspected the state of the military in Great Britain, Germany, the Austrian Empire, France, Belgium, and Russia, and served as military observers during the Crimean War. After his return in April 1856, Delafield submitted a report which was later published as a book by Congress, Report on the Art of War in Europe in 1854, 1855, and 1856. The book was suppressed during the American Civil War due to fears that it would be instructive to Confederate engineers as it contained multiple drawings and descriptions of military fortifications.

General Definitions:
Paper thickness and quality: - Light and stable
Paper color : - off white
Age of map color: -
Colors used: -
General color appearance: -
Paper size: - 26in x 20in (660mm x 500mm)
Plate size: - 26in x 20in (660mm x 500mm)
Margins: - Min 1/2in (12mm)

Imperfections:
Margins: - None
Plate area: - Folds as issued
Verso: - Folds re-enforced with archival tape

Background:
The arrival of explosive shells in the 19th century led to yet another stage in the evolution of fortification. Star forts did not fare well against the effects of high explosive and the intricate arrangements of bastions, flanking batteries and the carefully constructed lines of fire for the defending cannon could be rapidly disrupted by explosive shells.
Worse, the large open ditches surrounding forts of this type were an integral part of the defensive scheme, as was the covered way at the edge of the counter scarp. The ditch was extremely vulnerable to bombardment with explosive shells.
In response, military engineers evolved the polygonal style of fortification. The ditch became deep and vertically sided, cut directly into the native rock or soil, laid out as a series of straight lines creating the central fortified area that gives this style of fortification its name.
Wide enough to be an impassable barrier for attacking troops, but narrow enough to be a difficult target for enemy shellfire, the ditch was swept by fire from defensive blockhouses set in the ditch as well as firing positions cut into the outer face of the ditch itself.
The profile of the fort became very low indeed, surrounded outside the ditch covered by caponiers by a gently sloping open area so as to eliminate possible cover for enemy forces, while the fort itself provided a minimal target for enemy fire. The entrypoint became a sunken gatehouse in the inner face of the ditch, reached by a curving ramp that gave access to the gate via a rolling bridge that could be withdrawn into the gatehouse.
Much of the fort moved underground. Deep passages and tunnels now connected the blockhouses and firing points in the ditch to the fort proper, with magazines and machine rooms deep under the surface. The guns, however, were often mounted in open emplacements and protected only by a parapet; both in order to keep a lower profile and also because experience with guns in closed casemates had seen them put out of action by rubble as their own casemates were collapsed around them.
Gone were citadels surrounding towns: forts were to be moved to the outside of the cities some 12 km to keep the enemy at a distance so their artillery could not bombard the city center. From now on a ring of forts were to be built at a spacing that would allow them to effectively cover the intervals between them.
The new forts abandoned the principle of the bastion, which had also been made obsolete by advances in arms. The outline was a much simplified polygon, surrounded by a ditch. These forts, built in masonry and shaped stone, were designed to shelter their garrison against bombardment. One organizing feature of the new system involved the construction of two defensive curtains: an outer line of forts, backed by an inner ring or line at critical points of terrain or junctions (see, for example, Séré de Rivières system in France).
Traditional fortification however continued to be applied by European armies engaged in warfare in colonies established in Africa against lightly armed attackers from amongst the indigenous population. A relatively small number of defenders in a fort impervious to primitive weaponry could hold out against high odds, the only constraint being the supply of ammunition.

Delafield, Richard Major General 1798 - 1873 - Delafield was a United States Army officer for 52 years. He served as superintendent of the United States Military Academy for 12 years. At the start of the American Civil War, then Colonel Delafield helped equip and send volunteers from New York to the Union Army. He also was in command of defences around New York harbor from 1861 to April 1864. On April 22, 1864, he was promoted to Brigadier General in the Regular Army of the United States and Chief of Engineers. On March 8, 1866, President Andrew Johnson nominated Delafield for appointment to the grade of brevet major general in the Regular Army, to rank from March 13, 1865, and the United States Senate confirmed the appointment on May 4, 1866, reconfirmed due to a technicality on July 14, 1866. He retired from the US Army on August 8, 1866. He later served on two commissions relating to improvements to Boston Harbor and to lighthouses. He also served as a regent of the Smithsonian Institution.
Delafield served as assistant engineer in the construction of Hampton Roads defences from 1819–1824 and was in charge of fortifications and surveys in the Mississippi River delta area in 1824-1832. While superintendent of repair work on the Cumberland Road east of the Ohio River, he designed and built Dunlaps Creek Bridge in Brownsville, Pennsylvania, the first cast-iron tubular-arch bridge in the United States. Commissioned a major of engineers in July 1838, he was appointed superintendent of the Military Academy after the fire of 1838 and served till 1845. He designed the new buildings and the new cadet uniform that first displayed the castle insignia. He superintended the construction of coast defences for New York Harbor from 1846 to 1855.
In the beginning of 1855, Delafield was appointed by the Secretary of War, Jefferson Davis a head of the board of officers, later called The Delafield Commission, and sent to Europe to study the European military. The board included Captain George B. McClellan and Major Alfred Mordecai. They inspected the state of the military in Great Britain, Germany, the Austrian Empire, France, Belgium, and Russia, and served as military observers during the Crimean War. After his return in April 1856, Delafield submitted a report which was later published as a book by Congress, Report on the Art of War in Europe in 1854, 1855, and 1856. The book was suppressed during the American Civil War due to fears that it would be instructive to Confederate engineers as it contained multiple drawings and descriptions of military fortifications.
Delafield served as superintendent of the Military Academy again in 1856-1861. In January 1861, he was succeeded by Captain Pierre G. T. Beauregard, who was dismissed shortly after Beauregards home state of Louisiana seceded from the Union, and Delafield returned as superintendent serving until March 1, 1861. In the beginning of the Civil War he advised the governor of New York Edwin D. Morgan during the volunteer force creation. Then, in 1861–1864, he was put in charge of New York Harbor defences, including Governors Island and Fort at Sandy Hook. On May 19, 1864, he was commissioned a brigadier-general after replacing Joseph Gilbert Totten, who had died, as the Chief of Engineers, United States Army Corps of Engineers, on April 22, 1864. He stayed in charge of the Bureau of Engineers of the War Department until his retirement on August 8, 1866. On March 8, 1866, President Andrew Johnson nominated Delafield for appointment to the grade of brevet major general in the Regular Army of the United States, to rank from March 13, 1865, and the United States Senate confirmed the appointment on May 4, 1866 and reconfirmed it due to a technicality on July 14, 1866.After retirement Delafield served as a regent of the Smithsonian Institution and a member of the Lighthouse Board. He died in Washington, D.C. on November 5, 1873.

• Title : Cavalry Barracks - Furniture of the Quarters...
• Date : 1856
• Condition: (A+) Fine Condition
• Ref:  90191
• Size: 26in x 20in (660mm x 500mm)

Description:
This large original lithograph print, schematics of the internals of cavalry barracks and quarters - during the time of the Crimean War and just prior to the American Civil War - was engraved by John T Bowen & co. of Philadelphia and was published in the 1856 edition of Captain Richard Delafields Report on the Art of War in Europe in 1854, 1855, and 1856.

In early 1855, Captain Richard Delafield was appointed by the Secretary of War, Jefferson Davis, a head of the board of officers, later called The Delafield Commission, and sent to Europe to study the European military. The board included Captain George B. McClellan and Major Alfred Mordecai. They inspected the state of the military in Great Britain, Germany, the Austrian Empire, France, Belgium, and Russia, and served as military observers during the Crimean War. After his return in April 1856, Delafield submitted a report which was later published as a book by Congress, Report on the Art of War in Europe in 1854, 1855, and 1856. The book was suppressed during the American Civil War due to fears that it would be instructive to Confederate engineers as it contained multiple drawings and descriptions of military fortifications.

General Definitions:
Paper thickness and quality: - Light and stable
Paper color : - off white
Age of map color: -
Colors used: -
General color appearance: -
Paper size: - 26in x 20in (660mm x 500mm)
Plate size: - 26in x 20in (660mm x 500mm)
Margins: - Min 1/2in (12mm)

Imperfections:
Margins: - None
Plate area: - Folds as issued
Verso: - Folds re-enforced with archival tape

Background:
The arrival of explosive shells in the 19th century led to yet another stage in the evolution of fortification. Star forts did not fare well against the effects of high explosive and the intricate arrangements of bastions, flanking batteries and the carefully constructed lines of fire for the defending cannon could be rapidly disrupted by explosive shells.
Worse, the large open ditches surrounding forts of this type were an integral part of the defensive scheme, as was the covered way at the edge of the counter scarp. The ditch was extremely vulnerable to bombardment with explosive shells.
In response, military engineers evolved the polygonal style of fortification. The ditch became deep and vertically sided, cut directly into the native rock or soil, laid out as a series of straight lines creating the central fortified area that gives this style of fortification its name.
Wide enough to be an impassable barrier for attacking troops, but narrow enough to be a difficult target for enemy shellfire, the ditch was swept by fire from defensive blockhouses set in the ditch as well as firing positions cut into the outer face of the ditch itself.
The profile of the fort became very low indeed, surrounded outside the ditch covered by caponiers by a gently sloping open area so as to eliminate possible cover for enemy forces, while the fort itself provided a minimal target for enemy fire. The entrypoint became a sunken gatehouse in the inner face of the ditch, reached by a curving ramp that gave access to the gate via a rolling bridge that could be withdrawn into the gatehouse.
Much of the fort moved underground. Deep passages and tunnels now connected the blockhouses and firing points in the ditch to the fort proper, with magazines and machine rooms deep under the surface. The guns, however, were often mounted in open emplacements and protected only by a parapet; both in order to keep a lower profile and also because experience with guns in closed casemates had seen them put out of action by rubble as their own casemates were collapsed around them.
Gone were citadels surrounding towns: forts were to be moved to the outside of the cities some 12 km to keep the enemy at a distance so their artillery could not bombard the city center. From now on a ring of forts were to be built at a spacing that would allow them to effectively cover the intervals between them.
The new forts abandoned the principle of the bastion, which had also been made obsolete by advances in arms. The outline was a much simplified polygon, surrounded by a ditch. These forts, built in masonry and shaped stone, were designed to shelter their garrison against bombardment. One organizing feature of the new system involved the construction of two defensive curtains: an outer line of forts, backed by an inner ring or line at critical points of terrain or junctions (see, for example, Séré de Rivières system in France).
Traditional fortification however continued to be applied by European armies engaged in warfare in colonies established in Africa against lightly armed attackers from amongst the indigenous population. A relatively small number of defenders in a fort impervious to primitive weaponry could hold out against high odds, the only constraint being the supply of ammunition.

Delafield, Richard Major General 1798 - 1873 - Delafield was a United States Army officer for 52 years. He served as superintendent of the United States Military Academy for 12 years. At the start of the American Civil War, then Colonel Delafield helped equip and send volunteers from New York to the Union Army. He also was in command of defences around New York harbor from 1861 to April 1864. On April 22, 1864, he was promoted to Brigadier General in the Regular Army of the United States and Chief of Engineers. On March 8, 1866, President Andrew Johnson nominated Delafield for appointment to the grade of brevet major general in the Regular Army, to rank from March 13, 1865, and the United States Senate confirmed the appointment on May 4, 1866, reconfirmed due to a technicality on July 14, 1866. He retired from the US Army on August 8, 1866. He later served on two commissions relating to improvements to Boston Harbor and to lighthouses. He also served as a regent of the Smithsonian Institution.
Delafield served as assistant engineer in the construction of Hampton Roads defences from 1819–1824 and was in charge of fortifications and surveys in the Mississippi River delta area in 1824-1832. While superintendent of repair work on the Cumberland Road east of the Ohio River, he designed and built Dunlaps Creek Bridge in Brownsville, Pennsylvania, the first cast-iron tubular-arch bridge in the United States. Commissioned a major of engineers in July 1838, he was appointed superintendent of the Military Academy after the fire of 1838 and served till 1845. He designed the new buildings and the new cadet uniform that first displayed the castle insignia. He superintended the construction of coast defences for New York Harbor from 1846 to 1855.
In the beginning of 1855, Delafield was appointed by the Secretary of War, Jefferson Davis a head of the board of officers, later called The Delafield Commission, and sent to Europe to study the European military. The board included Captain George B. McClellan and Major Alfred Mordecai. They inspected the state of the military in Great Britain, Germany, the Austrian Empire, France, Belgium, and Russia, and served as military observers during the Crimean War. After his return in April 1856, Delafield submitted a report which was later published as a book by Congress, Report on the Art of War in Europe in 1854, 1855, and 1856. The book was suppressed during the American Civil War due to fears that it would be instructive to Confederate engineers as it contained multiple drawings and descriptions of military fortifications.
Delafield served as superintendent of the Military Academy again in 1856-1861. In January 1861, he was succeeded by Captain Pierre G. T. Beauregard, who was dismissed shortly after Beauregards home state of Louisiana seceded from the Union, and Delafield returned as superintendent serving until March 1, 1861. In the beginning of the Civil War he advised the governor of New York Edwin D. Morgan during the volunteer force creation. Then, in 1861–1864, he was put in charge of New York Harbor defences, including Governors Island and Fort at Sandy Hook. On May 19, 1864, he was commissioned a brigadier-general after replacing Joseph Gilbert Totten, who had died, as the Chief of Engineers, United States Army Corps of Engineers, on April 22, 1864. He stayed in charge of the Bureau of Engineers of the War Department until his retirement on August 8, 1866. On March 8, 1866, President Andrew Johnson nominated Delafield for appointment to the grade of brevet major general in the Regular Army of the United States, to rank from March 13, 1865, and the United States Senate confirmed the appointment on May 4, 1866 and reconfirmed it due to a technicality on July 14, 1866.After retirement Delafield served as a regent of the Smithsonian Institution and a member of the Lighthouse Board. He died in Washington, D.C. on November 5, 1873.

• Title : Cavalry Barracks - Furniture of the Company Quarters...
• Date : 1856
• Condition: (A+) Fine Condition
• Ref:  90133
• Size: 26in x 20in (660mm x 500mm)

Description:
This large original lithograph print, schematics of the internals of cavalry barracks and quarters (guns, boots, pistols etc) - during the time of the Crimean War and just prior to the American Civil War - was engraved by John T Bowen & co. of Philadelphia and was published in the 1856 edition of Captain Richard Delafields Report on the Art of War in Europe in 1854, 1855, and 1856.

In early 1855, Captain Richard Delafield was appointed by the Secretary of War, Jefferson Davis, a head of the board of officers, later called The Delafield Commission, and sent to Europe to study the European military. The board included Captain George B. McClellan and Major Alfred Mordecai. They inspected the state of the military in Great Britain, Germany, the Austrian Empire, France, Belgium, and Russia, and served as military observers during the Crimean War. After his return in April 1856, Delafield submitted a report which was later published as a book by Congress, Report on the Art of War in Europe in 1854, 1855, and 1856. The book was suppressed during the American Civil War due to fears that it would be instructive to Confederate engineers as it contained multiple drawings and descriptions of military fortifications.

General Definitions:
Paper thickness and quality: - Light and stable
Paper color : - off white
Age of map color: -
Colors used: -
General color appearance: -
Paper size: - 26in x 20in (660mm x 500mm)
Plate size: - 26in x 20in (660mm x 500mm)
Margins: - Min 1/2in (12mm)

Imperfections:
Margins: - None
Plate area: - Folds as issued
Verso: - Folds re-enforced with archival tape

Background:
The arrival of explosive shells in the 19th century led to yet another stage in the evolution of fortification. Star forts did not fare well against the effects of high explosive and the intricate arrangements of bastions, flanking batteries and the carefully constructed lines of fire for the defending cannon could be rapidly disrupted by explosive shells.
Worse, the large open ditches surrounding forts of this type were an integral part of the defensive scheme, as was the covered way at the edge of the counter scarp. The ditch was extremely vulnerable to bombardment with explosive shells.
In response, military engineers evolved the polygonal style of fortification. The ditch became deep and vertically sided, cut directly into the native rock or soil, laid out as a series of straight lines creating the central fortified area that gives this style of fortification its name.
Wide enough to be an impassable barrier for attacking troops, but narrow enough to be a difficult target for enemy shellfire, the ditch was swept by fire from defensive blockhouses set in the ditch as well as firing positions cut into the outer face of the ditch itself.
The profile of the fort became very low indeed, surrounded outside the ditch covered by caponiers by a gently sloping open area so as to eliminate possible cover for enemy forces, while the fort itself provided a minimal target for enemy fire. The entrypoint became a sunken gatehouse in the inner face of the ditch, reached by a curving ramp that gave access to the gate via a rolling bridge that could be withdrawn into the gatehouse.
Much of the fort moved underground. Deep passages and tunnels now connected the blockhouses and firing points in the ditch to the fort proper, with magazines and machine rooms deep under the surface. The guns, however, were often mounted in open emplacements and protected only by a parapet; both in order to keep a lower profile and also because experience with guns in closed casemates had seen them put out of action by rubble as their own casemates were collapsed around them.
Gone were citadels surrounding towns: forts were to be moved to the outside of the cities some 12 km to keep the enemy at a distance so their artillery could not bombard the city center. From now on a ring of forts were to be built at a spacing that would allow them to effectively cover the intervals between them.
The new forts abandoned the principle of the bastion, which had also been made obsolete by advances in arms. The outline was a much simplified polygon, surrounded by a ditch. These forts, built in masonry and shaped stone, were designed to shelter their garrison against bombardment. One organizing feature of the new system involved the construction of two defensive curtains: an outer line of forts, backed by an inner ring or line at critical points of terrain or junctions (see, for example, Séré de Rivières system in France).
Traditional fortification however continued to be applied by European armies engaged in warfare in colonies established in Africa against lightly armed attackers from amongst the indigenous population. A relatively small number of defenders in a fort impervious to primitive weaponry could hold out against high odds, the only constraint being the supply of ammunition.

Delafield, Richard Major General 1798 - 1873 - Delafield was a United States Army officer for 52 years. He served as superintendent of the United States Military Academy for 12 years. At the start of the American Civil War, then Colonel Delafield helped equip and send volunteers from New York to the Union Army. He also was in command of defences around New York harbor from 1861 to April 1864. On April 22, 1864, he was promoted to Brigadier General in the Regular Army of the United States and Chief of Engineers. On March 8, 1866, President Andrew Johnson nominated Delafield for appointment to the grade of brevet major general in the Regular Army, to rank from March 13, 1865, and the United States Senate confirmed the appointment on May 4, 1866, reconfirmed due to a technicality on July 14, 1866. He retired from the US Army on August 8, 1866. He later served on two commissions relating to improvements to Boston Harbor and to lighthouses. He also served as a regent of the Smithsonian Institution.
Delafield served as assistant engineer in the construction of Hampton Roads defences from 1819–1824 and was in charge of fortifications and surveys in the Mississippi River delta area in 1824-1832. While superintendent of repair work on the Cumberland Road east of the Ohio River, he designed and built Dunlaps Creek Bridge in Brownsville, Pennsylvania, the first cast-iron tubular-arch bridge in the United States. Commissioned a major of engineers in July 1838, he was appointed superintendent of the Military Academy after the fire of 1838 and served till 1845. He designed the new buildings and the new cadet uniform that first displayed the castle insignia. He superintended the construction of coast defences for New York Harbor from 1846 to 1855.
In the beginning of 1855, Delafield was appointed by the Secretary of War, Jefferson Davis a head of the board of officers, later called The Delafield Commission, and sent to Europe to study the European military. The board included Captain George B. McClellan and Major Alfred Mordecai. They inspected the state of the military in Great Britain, Germany, the Austrian Empire, France, Belgium, and Russia, and served as military observers during the Crimean War. After his return in April 1856, Delafield submitted a report which was later published as a book by Congress, Report on the Art of War in Europe in 1854, 1855, and 1856. The book was suppressed during the American Civil War due to fears that it would be instructive to Confederate engineers as it contained multiple drawings and descriptions of military fortifications.
Delafield served as superintendent of the Military Academy again in 1856-1861. In January 1861, he was succeeded by Captain Pierre G. T. Beauregard, who was dismissed shortly after Beauregards home state of Louisiana seceded from the Union, and Delafield returned as superintendent serving until March 1, 1861. In the beginning of the Civil War he advised the governor of New York Edwin D. Morgan during the volunteer force creation. Then, in 1861–1864, he was put in charge of New York Harbor defences, including Governors Island and Fort at Sandy Hook. On May 19, 1864, he was commissioned a brigadier-general after replacing Joseph Gilbert Totten, who had died, as the Chief of Engineers, United States Army Corps of Engineers, on April 22, 1864. He stayed in charge of the Bureau of Engineers of the War Department until his retirement on August 8, 1866. On March 8, 1866, President Andrew Johnson nominated Delafield for appointment to the grade of brevet major general in the Regular Army of the United States, to rank from March 13, 1865, and the United States Senate confirmed the appointment on May 4, 1866 and reconfirmed it due to a technicality on July 14, 1866.After retirement Delafield served as a regent of the Smithsonian Institution and a member of the Lighthouse Board. He died in Washington, D.C. on November 5, 1873.

• Title : Fortifications of Posen, 1855
• Date : 1856
• Condition: (A+) Fine Condition
• Ref:  90167
• Size: 17in x 14in (430mm x 355mm)

Description:
This large original lithograph print, schematics of Fort Winiary, or Fortress & City of Posen or Poznan, now part of Poland, 19th century Prussia - during the time of the Crimean War and just prior to the American Civil War - was engraved by John T Bowen & co. of Philadelphia and was published in the 1856 edition of Captain Richard Delafields Report on the Art of War in Europe in 1854, 1855, and 1856.

In early 1855, Captain Richard Delafield was appointed by the Secretary of War, Jefferson Davis, a head of the board of officers, later called The Delafield Commission, and sent to Europe to study the European military. The board included Captain George B. McClellan and Major Alfred Mordecai. They inspected the state of the military in Great Britain, Germany, the Austrian Empire, France, Belgium, and Russia, and served as military observers during the Crimean War. After his return in April 1856, Delafield submitted a report which was later published as a book by Congress, Report on the Art of War in Europe in 1854, 1855, and 1856. The book was suppressed during the American Civil War due to fears that it would be instructive to Confederate engineers as it contained multiple drawings and descriptions of military fortifications.

General Definitions:
Paper thickness and quality: - Light and stable
Paper color : - off white
Age of map color: -
Colors used: -
General color appearance: -
Paper size: - 17in x 14in (430mm x 355mm)
Plate size: - 17in x 14in (430mm x 355mm)
Margins: - Min 1/2in (12mm)

Imperfections:
Margins: - None
Plate area: - Folds as issued
Verso: - Folds re-enforced with archival tape

Background:
Fort Winiary was part of Festung Posen (Fortress Poznań), a system of defensive fortifications around the Polish city of Poznań.
Fort Winiary was first constructed under Prussian rule in the 19th century. It was the main fort in that system, and was among the first elements to be constructed. Detailed plans were approved on 21 February 1829, and the name Fort Winiary soon came to be applied, as the fort was situated on a hill where there were two villages called Winiary (the name alluding to the vine cultivation which had once taken place there). The fort would later become popularly known as Poznańs citadel (cytadela).
On 10 October 1829 an order was made restricting civilian building in a strip in front of the planned fort. In May and June 1830, the villages of Winiary and the nearby Bonin farm were evacuated, the inhabitants being moved to an area to the north-west (Neu Winiary). This is the neighbourhood known as Winiary today, part of the citys Jeżyce district (there is also an estate there named Bonin).
The fort had a main reduit (Kernwerk) on the southern (city) side, flanked by four redoubts (Redoute I and Redoute II to the west; Redoute IV and Redoute III to the east). At the eastern and western extremes were Ravelin I and Ravelin IV. The northern side of the fort consisted of (from west to east) Bastion I, Ravelin II, Bastion II, Ravelin III and Bastion III. The first and third redoubt were the first to be completed, in 1830, and the main réduit was finished in 1832. In 1834 three infantry battalions were garrisoned there. The third and fourth ravelins were finished in 1838 and 1839, completing the fort.
On 15 October 1856 the bastions were renamed Bastion Johann, Bastion Leopold and Bastion Ludwig, these being the forenames of the chief architect of Festung Posen and of the fort itself, Johann Leopold Ludwig Brese (later von Brese–Winiary).
Between 1865 and 1873 work was done to reinforce the forts powder stores (Kriegs-Pulver-Magazin No. 1 and No. 2). In the early 1890s an artillery laboratory (Spezial-Kriegs-Laboratorium) was built within the fort.

Delafield, Richard Major General 1798 - 1873
Delafield was a United States Army officer for 52 years. He served as superintendent of the United States Military Academy for 12 years. At the start of the American Civil War, then Colonel Delafield helped equip and send volunteers from New York to the Union Army. He also was in command of defences around New York harbor from 1861 to April 1864. On April 22, 1864, he was promoted to Brigadier General in the Regular Army of the United States and Chief of Engineers. On March 8, 1866, President Andrew Johnson nominated Delafield for appointment to the grade of brevet major general in the Regular Army, to rank from March 13, 1865, and the United States Senate confirmed the appointment on May 4, 1866, reconfirmed due to a technicality on July 14, 1866. He retired from the US Army on August 8, 1866. He later served on two commissions relating to improvements to Boston Harbor and to lighthouses. He also served as a regent of the Smithsonian Institution.
Delafield served as assistant engineer in the construction of Hampton Roads defences from 1819–1824 and was in charge of fortifications and surveys in the Mississippi River delta area in 1824-1832. While superintendent of repair work on the Cumberland Road east of the Ohio River, he designed and built Dunlaps Creek Bridge in Brownsville, Pennsylvania, the first cast-iron tubular-arch bridge in the United States. Commissioned a major of engineers in July 1838, he was appointed superintendent of the Military Academy after the fire of 1838 and served till 1845. He designed the new buildings and the new cadet uniform that first displayed the castle insignia. He superintended the construction of coast defences for New York Harbor from 1846 to 1855.
In the beginning of 1855, Delafield was appointed by the Secretary of War, Jefferson Davis a head of the board of officers, later called The Delafield Commission, and sent to Europe to study the European military. The board included Captain George B. McClellan and Major Alfred Mordecai. They inspected the state of the military in Great Britain, Germany, the Austrian Empire, France, Belgium, and Russia, and served as military observers during the Crimean War. After his return in April 1856, Delafield submitted a report which was later published as a book by Congress, Report on the Art of War in Europe in 1854, 1855, and 1856. The book was suppressed during the American Civil War due to fears that it would be instructive to Confederate engineers as it contained multiple drawings and descriptions of military fortifications.
Delafield served as superintendent of the Military Academy again in 1856-1861. In January 1861, he was succeeded by Captain Pierre G. T. Beauregard, who was dismissed shortly after Beauregards home state of Louisiana seceded from the Union, and Delafield returned as superintendent serving until March 1, 1861. In the beginning of the Civil War he advised the governor of New York Edwin D. Morgan during the volunteer force creation. Then, in 1861–1864, he was put in charge of New York Harbor defences, including Governors Island and Fort at Sandy Hook. On May 19, 1864, he was commissioned a brigadier-general after replacing Joseph Gilbert Totten, who had died, as the Chief of Engineers, United States Army Corps of Engineers, on April 22, 1864. He stayed in charge of the Bureau of Engineers of the War Department until his retirement on August 8, 1866. On March 8, 1866, President Andrew Johnson nominated Delafield for appointment to the grade of brevet major general in the Regular Army of the United States, to rank from March 13, 1865, and the United States Senate confirmed the appointment on May 4, 1866 and reconfirmed it due to a technicality on July 14, 1866.After retirement Delafield served as a regent of the Smithsonian Institution and a member of the Lighthouse Board. He died in Washington, D.C. on November 5, 1873.

• Title : French Barracks for Cavalry - Details relative to the Stables
• Date : 1856
• Condition: (A) Very Good Condition
• Ref:  90125
• Size: 26in x 20in (660mm x 500mm)

Description:
This large original lithograph print, internal schematics of the French Cavalry Barracks & Stables - during the time of the Crimean War and just prior to the American Civil War - was engraved by John T Bowen & co. of Philadelphia and was published in the 1856 edition of Captain Richard Delafields Report on the Art of War in Europe in 1854, 1855, and 1856.

In early 1855, Captain Richard Delafield was appointed by the Secretary of War, Jefferson Davis, a head of the board of officers, later called The Delafield Commission, and sent to Europe to study the European military. The board included Captain George B. McClellan and Major Alfred Mordecai. They inspected the state of the military in Great Britain, Germany, the Austrian Empire, France, Belgium, and Russia, and served as military observers during the Crimean War. After his return in April 1856, Delafield submitted a report which was later published as a book by Congress, Report on the Art of War in Europe in 1854, 1855, and 1856. The book was suppressed during the American Civil War due to fears that it would be instructive to Confederate engineers as it contained multiple drawings and descriptions of military fortifications.

General Definitions:
Paper thickness and quality: - Light and stable
Paper color : - off white
Age of map color: -
Colors used: -
General color appearance: -
Paper size: - 26in x 20in (660mm x 500mm)
Plate size: - 26in x 20in (660mm x 500mm)
Margins: - Min 1/2in (12mm)

Imperfections:
Margins: - None
Plate area: - Light age toning along folds as issued
Verso: - Folds re-enforced with archival tape

Background:
The arrival of explosive shells in the 19th century led to yet another stage in the evolution of fortification. Star forts did not fare well against the effects of high explosive and the intricate arrangements of bastions, flanking batteries and the carefully constructed lines of fire for the defending cannon could be rapidly disrupted by explosive shells.
Worse, the large open ditches surrounding forts of this type were an integral part of the defensive scheme, as was the covered way at the edge of the counter scarp. The ditch was extremely vulnerable to bombardment with explosive shells.
In response, military engineers evolved the polygonal style of fortification. The ditch became deep and vertically sided, cut directly into the native rock or soil, laid out as a series of straight lines creating the central fortified area that gives this style of fortification its name.
Wide enough to be an impassable barrier for attacking troops, but narrow enough to be a difficult target for enemy shellfire, the ditch was swept by fire from defensive blockhouses set in the ditch as well as firing positions cut into the outer face of the ditch itself.
The profile of the fort became very low indeed, surrounded outside the ditch covered by caponiers by a gently sloping open area so as to eliminate possible cover for enemy forces, while the fort itself provided a minimal target for enemy fire. The entrypoint became a sunken gatehouse in the inner face of the ditch, reached by a curving ramp that gave access to the gate via a rolling bridge that could be withdrawn into the gatehouse.
Much of the fort moved underground. Deep passages and tunnels now connected the blockhouses and firing points in the ditch to the fort proper, with magazines and machine rooms deep under the surface. The guns, however, were often mounted in open emplacements and protected only by a parapet; both in order to keep a lower profile and also because experience with guns in closed casemates had seen them put out of action by rubble as their own casemates were collapsed around them.
Gone were citadels surrounding towns: forts were to be moved to the outside of the cities some 12 km to keep the enemy at a distance so their artillery could not bombard the city center. From now on a ring of forts were to be built at a spacing that would allow them to effectively cover the intervals between them.
The new forts abandoned the principle of the bastion, which had also been made obsolete by advances in arms. The outline was a much simplified polygon, surrounded by a ditch. These forts, built in masonry and shaped stone, were designed to shelter their garrison against bombardment. One organizing feature of the new system involved the construction of two defensive curtains: an outer line of forts, backed by an inner ring or line at critical points of terrain or junctions (see, for example, Séré de Rivières system in France).
Traditional fortification however continued to be applied by European armies engaged in warfare in colonies established in Africa against lightly armed attackers from amongst the indigenous population. A relatively small number of defenders in a fort impervious to primitive weaponry could hold out against high odds, the only constraint being the supply of ammunition.

Delafield, Richard Major General 1798 - 1873 - Delafield was a United States Army officer for 52 years. He served as superintendent of the United States Military Academy for 12 years. At the start of the American Civil War, then Colonel Delafield helped equip and send volunteers from New York to the Union Army. He also was in command of defences around New York harbor from 1861 to April 1864. On April 22, 1864, he was promoted to Brigadier General in the Regular Army of the United States and Chief of Engineers. On March 8, 1866, President Andrew Johnson nominated Delafield for appointment to the grade of brevet major general in the Regular Army, to rank from March 13, 1865, and the United States Senate confirmed the appointment on May 4, 1866, reconfirmed due to a technicality on July 14, 1866. He retired from the US Army on August 8, 1866. He later served on two commissions relating to improvements to Boston Harbor and to lighthouses. He also served as a regent of the Smithsonian Institution.
Delafield served as assistant engineer in the construction of Hampton Roads defences from 1819–1824 and was in charge of fortifications and surveys in the Mississippi River delta area in 1824-1832. While superintendent of repair work on the Cumberland Road east of the Ohio River, he designed and built Dunlaps Creek Bridge in Brownsville, Pennsylvania, the first cast-iron tubular-arch bridge in the United States. Commissioned a major of engineers in July 1838, he was appointed superintendent of the Military Academy after the fire of 1838 and served till 1845. He designed the new buildings and the new cadet uniform that first displayed the castle insignia. He superintended the construction of coast defences for New York Harbor from 1846 to 1855.
In the beginning of 1855, Delafield was appointed by the Secretary of War, Jefferson Davis a head of the board of officers, later called The Delafield Commission, and sent to Europe to study the European military. The board included Captain George B. McClellan and Major Alfred Mordecai. They inspected the state of the military in Great Britain, Germany, the Austrian Empire, France, Belgium, and Russia, and served as military observers during the Crimean War. After his return in April 1856, Delafield submitted a report which was later published as a book by Congress, Report on the Art of War in Europe in 1854, 1855, and 1856. The book was suppressed during the American Civil War due to fears that it would be instructive to Confederate engineers as it contained multiple drawings and descriptions of military fortifications.
Delafield served as superintendent of the Military Academy again in 1856-1861. In January 1861, he was succeeded by Captain Pierre G. T. Beauregard, who was dismissed shortly after Beauregards home state of Louisiana seceded from the Union, and Delafield returned as superintendent serving until March 1, 1861. In the beginning of the Civil War he advised the governor of New York Edwin D. Morgan during the volunteer force creation. Then, in 1861–1864, he was put in charge of New York Harbor defences, including Governors Island and Fort at Sandy Hook. On May 19, 1864, he was commissioned a brigadier-general after replacing Joseph Gilbert Totten, who had died, as the Chief of Engineers, United States Army Corps of Engineers, on April 22, 1864. He stayed in charge of the Bureau of Engineers of the War Department until his retirement on August 8, 1866. On March 8, 1866, President Andrew Johnson nominated Delafield for appointment to the grade of brevet major general in the Regular Army of the United States, to rank from March 13, 1865, and the United States Senate confirmed the appointment on May 4, 1866 and reconfirmed it due to a technicality on July 14, 1866.After retirement Delafield served as a regent of the Smithsonian Institution and a member of the Lighthouse Board. He died in Washington, D.C. on November 5, 1873.

• Title : Barrack of the Lancers of the Guard at Berlin...Barrack of the Second Regiment of the Lancers of the Guard at Berlin
• Date : 1856
• Condition: (A+) Fine Condition
• Ref:  90152
• Size: 21in x 17in (530mm x 430mm)

Description:
This large original lithograph print, schematics of the 2nd German Lancer Regiment Barracks in Berlin - during the time of the Crimean War and just prior to the American Civil War - was engraved by John T Bowen & co. of Philadelphia and was published in the 1856 edition of Captain Richard Delafields Report on the Art of War in Europe in 1854, 1855, and 1856.

In early 1855, Captain Richard Delafield was appointed by the Secretary of War, Jefferson Davis, a head of the board of officers, later called The Delafield Commission, and sent to Europe to study the European military. The board included Captain George B. McClellan and Major Alfred Mordecai. They inspected the state of the military in Great Britain, Germany, the Austrian Empire, France, Belgium, and Russia, and served as military observers during the Crimean War. After his return in April 1856, Delafield submitted a report which was later published as a book by Congress, Report on the Art of War in Europe in 1854, 1855, and 1856. The book was suppressed during the American Civil War due to fears that it would be instructive to Confederate engineers as it contained multiple drawings and descriptions of military fortifications.

General Definitions:
Paper thickness and quality: - Light and stable
Paper color : - off white
Age of map color: -
Colors used: -
General color appearance: -
Paper size: - 21in x 17in (530mm x 430mm)
Plate size: - 21in x 17in (530mm x 430mm)
Margins: - Min 1/2in (12mm)

Imperfections:
Margins: - None
Plate area: - Folds as issued
Verso: - Folds re-enforced with archival tape

Background:
A lancer was a type of cavalryman who fought with a lance. Lances were used in mounted warfare by the Assyrians as early as 700 BC and subsequently by Greek, Persian, Gallic, Chinese, and Roman horsemen. The weapon was widely used in Asia and Europe during the Middle Ages and the Renaissance by armoured cavalry, before being adopted by light cavalry, particularly in Eastern Europe. In a modern context, a lancer regiment usually denotes an armoured unit.
The lancer (called ułan in Polish and Uhlan in German) had become a common sight in almost every European, Ottoman, and Indian army during this time, but, with the exception of the Ottoman troops, they increasingly discarded the heavy armour to give greater freedom of movement in combat. The Polish winged lancers were amongst the last to abandon the armour in Europe. There was debate over the value of the lance in mounted combat during the 18th century and most armies had few lancer units by the beginning of the 19th century. However, during the Napoleonic Wars, lancers were to be seen in many of the combatant nations as their value in shock tactics became clear. During the wars, the Poles became a ready source of recruitment for several armies, willingly or unwillingly. Polish lancers served with distinction in the Austrian, Prussian, Russian and French armies, most famously in Napoleons French Imperial Guard as the 1er Regiment de Chevau-Legers-Lanciers de la Garde Impériale.
At the Battle of Waterloo, French lances were nearly three meters (about nine feet, ten inches) long, weighed three kilograms (about six pounds, ten ounces), and had a steel point on a wooden staff, according to historian Alessandro Barbero. He adds that they were terrifyingly efficient. Commander of the French 1st Corps, 4th Division General Durutte, who saw the battle from the high ground in front of Papelotte, would write later, I had never before realized the great superiority of the lance over the sword.
In the Siege of Los Angeles (1846), during the war between Mexico and the United States, a company of Californio lancers temporarily recaptured the town, expelling a company of U.S. Marines.
Although having substantial impact in the charge, lancers could be vulnerable to other cavalry at close quarters, where the lance proved a clumsy and easily deflected weapon when employed against sabres. By the late 19th century, many cavalry regiments in the British and other European armies were composed of troopers with lances, as primary weapons, in the front rank and horsemen with sabres only in the second: the lances for the initial shock and sabres for the subsequent mêlée.

Delafield, Richard Major General 1798 - 1873
Delafield was a United States Army officer for 52 years. He served as superintendent of the United States Military Academy for 12 years. At the start of the American Civil War, then Colonel Delafield helped equip and send volunteers from New York to the Union Army. He also was in command of defences around New York harbor from 1861 to April 1864. On April 22, 1864, he was promoted to Brigadier General in the Regular Army of the United States and Chief of Engineers. On March 8, 1866, President Andrew Johnson nominated Delafield for appointment to the grade of brevet major general in the Regular Army, to rank from March 13, 1865, and the United States Senate confirmed the appointment on May 4, 1866, reconfirmed due to a technicality on July 14, 1866. He retired from the US Army on August 8, 1866. He later served on two commissions relating to improvements to Boston Harbor and to lighthouses. He also served as a regent of the Smithsonian Institution.
Delafield served as assistant engineer in the construction of Hampton Roads defences from 1819–1824 and was in charge of fortifications and surveys in the Mississippi River delta area in 1824-1832. While superintendent of repair work on the Cumberland Road east of the Ohio River, he designed and built Dunlaps Creek Bridge in Brownsville, Pennsylvania, the first cast-iron tubular-arch bridge in the United States. Commissioned a major of engineers in July 1838, he was appointed superintendent of the Military Academy after the fire of 1838 and served till 1845. He designed the new buildings and the new cadet uniform that first displayed the castle insignia. He superintended the construction of coast defences for New York Harbor from 1846 to 1855.
In the beginning of 1855, Delafield was appointed by the Secretary of War, Jefferson Davis a head of the board of officers, later called The Delafield Commission, and sent to Europe to study the European military. The board included Captain George B. McClellan and Major Alfred Mordecai. They inspected the state of the military in Great Britain, Germany, the Austrian Empire, France, Belgium, and Russia, and served as military observers during the Crimean War. After his return in April 1856, Delafield submitted a report which was later published as a book by Congress, Report on the Art of War in Europe in 1854, 1855, and 1856. The book was suppressed during the American Civil War due to fears that it would be instructive to Confederate engineers as it contained multiple drawings and descriptions of military fortifications.
Delafield served as superintendent of the Military Academy again in 1856-1861. In January 1861, he was succeeded by Captain Pierre G. T. Beauregard, who was dismissed shortly after Beauregards home state of Louisiana seceded from the Union, and Delafield returned as superintendent serving until March 1, 1861. In the beginning of the Civil War he advised the governor of New York Edwin D. Morgan during the volunteer force creation. Then, in 1861–1864, he was put in charge of New York Harbor defences, including Governors Island and Fort at Sandy Hook. On May 19, 1864, he was commissioned a brigadier-general after replacing Joseph Gilbert Totten, who had died, as the Chief of Engineers, United States Army Corps of Engineers, on April 22, 1864. He stayed in charge of the Bureau of Engineers of the War Department until his retirement on August 8, 1866. On March 8, 1866, President Andrew Johnson nominated Delafield for appointment to the grade of brevet major general in the Regular Army of the United States, to rank from March 13, 1865, and the United States Senate confirmed the appointment on May 4, 1866 and reconfirmed it due to a technicality on July 14, 1866.After retirement Delafield served as a regent of the Smithsonian Institution and a member of the Lighthouse Board. He died in Washington, D.C. on November 5, 1873.

• Title : Barrack of the Lancers of the Guard at Berlin...Barrack of the Second Regiment of the Lancers of the Guard at Berlin
• Date : 1856
• Condition: (A+) Fine Condition
• Ref:  90143
• Size: 20 1/2in x 16in (510mm x 410mm)

Description:
This large original lithograph print, schematics of the 2nd German Lancer Regiment Barracks in Berlin - during the time of the Crimean War and just prior to the American Civil War - was engraved by John T Bowen & co. of Philadelphia and was published in the 1856 edition of Captain Richard Delafields Report on the Art of War in Europe in 1854, 1855, and 1856.

In early 1855, Captain Richard Delafield was appointed by the Secretary of War, Jefferson Davis, a head of the board of officers, later called The Delafield Commission, and sent to Europe to study the European military. The board included Captain George B. McClellan and Major Alfred Mordecai. They inspected the state of the military in Great Britain, Germany, the Austrian Empire, France, Belgium, and Russia, and served as military observers during the Crimean War. After his return in April 1856, Delafield submitted a report which was later published as a book by Congress, Report on the Art of War in Europe in 1854, 1855, and 1856. The book was suppressed during the American Civil War due to fears that it would be instructive to Confederate engineers as it contained multiple drawings and descriptions of military fortifications.

General Definitions:
Paper thickness and quality: - Light and stable
Paper color : - off white
Age of map color: -
Colors used: -
General color appearance: -
Paper size: - 20 1/2in x 16in (510mm x 410mm)
Plate size: - 20 1/2in x 16in (510mm x 410mm)
Margins: - Min 1/2in (12mm)

Imperfections:
Margins: - None
Plate area: - Folds as issued
Verso: - Folds re-enforced with archival tape

Background:
A lancer was a type of cavalryman who fought with a lance. Lances were used in mounted warfare by the Assyrians as early as 700 BC and subsequently by Greek, Persian, Gallic, Chinese, and Roman horsemen. The weapon was widely used in Asia and Europe during the Middle Ages and the Renaissance by armoured cavalry, before being adopted by light cavalry, particularly in Eastern Europe. In a modern context, a lancer regiment usually denotes an armoured unit.
The lancer (called ułan in Polish and Uhlan in German) had become a common sight in almost every European, Ottoman, and Indian army during this time, but, with the exception of the Ottoman troops, they increasingly discarded the heavy armour to give greater freedom of movement in combat. The Polish winged lancers were amongst the last to abandon the armour in Europe. There was debate over the value of the lance in mounted combat during the 18th century and most armies had few lancer units by the beginning of the 19th century. However, during the Napoleonic Wars, lancers were to be seen in many of the combatant nations as their value in shock tactics became clear. During the wars, the Poles became a ready source of recruitment for several armies, willingly or unwillingly. Polish lancers served with distinction in the Austrian, Prussian, Russian and French armies, most famously in Napoleons French Imperial Guard as the 1er Regiment de Chevau-Legers-Lanciers de la Garde Impériale.
At the Battle of Waterloo, French lances were nearly three meters (about nine feet, ten inches) long, weighed three kilograms (about six pounds, ten ounces), and had a steel point on a wooden staff, according to historian Alessandro Barbero. He adds that they were terrifyingly efficient. Commander of the French 1st Corps, 4th Division General Durutte, who saw the battle from the high ground in front of Papelotte, would write later, I had never before realized the great superiority of the lance over the sword.
In the Siege of Los Angeles (1846), during the war between Mexico and the United States, a company of Californio lancers temporarily recaptured the town, expelling a company of U.S. Marines.
Although having substantial impact in the charge, lancers could be vulnerable to other cavalry at close quarters, where the lance proved a clumsy and easily deflected weapon when employed against sabres. By the late 19th century, many cavalry regiments in the British and other European armies were composed of troopers with lances, as primary weapons, in the front rank and horsemen with sabres only in the second: the lances for the initial shock and sabres for the subsequent mêlée.

Delafield, Richard Major General 1798 - 1873
Delafield was a United States Army officer for 52 years. He served as superintendent of the United States Military Academy for 12 years. At the start of the American Civil War, then Colonel Delafield helped equip and send volunteers from New York to the Union Army. He also was in command of defences around New York harbor from 1861 to April 1864. On April 22, 1864, he was promoted to Brigadier General in the Regular Army of the United States and Chief of Engineers. On March 8, 1866, President Andrew Johnson nominated Delafield for appointment to the grade of brevet major general in the Regular Army, to rank from March 13, 1865, and the United States Senate confirmed the appointment on May 4, 1866, reconfirmed due to a technicality on July 14, 1866. He retired from the US Army on August 8, 1866. He later served on two commissions relating to improvements to Boston Harbor and to lighthouses. He also served as a regent of the Smithsonian Institution.
Delafield served as assistant engineer in the construction of Hampton Roads defences from 1819–1824 and was in charge of fortifications and surveys in the Mississippi River delta area in 1824-1832. While superintendent of repair work on the Cumberland Road east of the Ohio River, he designed and built Dunlaps Creek Bridge in Brownsville, Pennsylvania, the first cast-iron tubular-arch bridge in the United States. Commissioned a major of engineers in July 1838, he was appointed superintendent of the Military Academy after the fire of 1838 and served till 1845. He designed the new buildings and the new cadet uniform that first displayed the castle insignia. He superintended the construction of coast defences for New York Harbor from 1846 to 1855.
In the beginning of 1855, Delafield was appointed by the Secretary of War, Jefferson Davis a head of the board of officers, later called The Delafield Commission, and sent to Europe to study the European military. The board included Captain George B. McClellan and Major Alfred Mordecai. They inspected the state of the military in Great Britain, Germany, the Austrian Empire, France, Belgium, and Russia, and served as military observers during the Crimean War. After his return in April 1856, Delafield submitted a report which was later published as a book by Congress, Report on the Art of War in Europe in 1854, 1855, and 1856. The book was suppressed during the American Civil War due to fears that it would be instructive to Confederate engineers as it contained multiple drawings and descriptions of military fortifications.
Delafield served as superintendent of the Military Academy again in 1856-1861. In January 1861, he was succeeded by Captain Pierre G. T. Beauregard, who was dismissed shortly after Beauregards home state of Louisiana seceded from the Union, and Delafield returned as superintendent serving until March 1, 1861. In the beginning of the Civil War he advised the governor of New York Edwin D. Morgan during the volunteer force creation. Then, in 1861–1864, he was put in charge of New York Harbor defences, including Governors Island and Fort at Sandy Hook. On May 19, 1864, he was commissioned a brigadier-general after replacing Joseph Gilbert Totten, who had died, as the Chief of Engineers, United States Army Corps of Engineers, on April 22, 1864. He stayed in charge of the Bureau of Engineers of the War Department until his retirement on August 8, 1866. On March 8, 1866, President Andrew Johnson nominated Delafield for appointment to the grade of brevet major general in the Regular Army of the United States, to rank from March 13, 1865, and the United States Senate confirmed the appointment on May 4, 1866 and reconfirmed it due to a technicality on July 14, 1866.After retirement Delafield served as a regent of the Smithsonian Institution and a member of the Lighthouse Board. He died in Washington, D.C. on November 5, 1873.

• Title : Barrack and stables of the Lancers of the Guard at Berlin...Barrack of the Second Regiment of the Lancers of teh Guard at Berlin
• Date : 1856
• Condition: (A) Very Good Condition
• Ref:  90142
• Size: 18 1/2in x 16in (470mm x 405mm)

Description:
This large original lithograph print, schematics of the 2nd German Lancer Regiment Barracks & Stables in Berlin - during the time of the Crimean War and just prior to the American Civil War - was engraved by John T Bowen & co. of Philadelphia and was published in the 1856 edition of Captain Richard Delafields Report on the Art of War in Europe in 1854, 1855, and 1856.

In early 1855, Captain Richard Delafield was appointed by the Secretary of War, Jefferson Davis, a head of the board of officers, later called The Delafield Commission, and sent to Europe to study the European military. The board included Captain George B. McClellan and Major Alfred Mordecai. They inspected the state of the military in Great Britain, Germany, the Austrian Empire, France, Belgium, and Russia, and served as military observers during the Crimean War. After his return in April 1856, Delafield submitted a report which was later published as a book by Congress, Report on the Art of War in Europe in 1854, 1855, and 1856. The book was suppressed during the American Civil War due to fears that it would be instructive to Confederate engineers as it contained multiple drawings and descriptions of military fortifications.

General Definitions:
Paper thickness and quality: - Light and stable
Paper color : - off white
Age of map color: -
Colors used: -
General color appearance: -
Paper size: - 18 1/2in x 16in (470mm x 405mm)
Plate size: - 18 1/2in x 16in (470mm x 405mm)
Margins: - Min 1/2in (12mm)

Imperfections:
Margins: - None
Plate area: - Folds as issued
Verso: - Folds re-enforced with archival tape

Background:
A lancer was a type of cavalryman who fought with a lance. Lances were used in mounted warfare by the Assyrians as early as 700 BC and subsequently by Greek, Persian, Gallic, Chinese, and Roman horsemen. The weapon was widely used in Asia and Europe during the Middle Ages and the Renaissance by armoured cavalry, before being adopted by light cavalry, particularly in Eastern Europe. In a modern context, a lancer regiment usually denotes an armoured unit.
The lancer (called ułan in Polish and Uhlan in German) had become a common sight in almost every European, Ottoman, and Indian army during this time, but, with the exception of the Ottoman troops, they increasingly discarded the heavy armour to give greater freedom of movement in combat. The Polish winged lancers were amongst the last to abandon the armour in Europe. There was debate over the value of the lance in mounted combat during the 18th century and most armies had few lancer units by the beginning of the 19th century. However, during the Napoleonic Wars, lancers were to be seen in many of the combatant nations as their value in shock tactics became clear. During the wars, the Poles became a ready source of recruitment for several armies, willingly or unwillingly. Polish lancers served with distinction in the Austrian, Prussian, Russian and French armies, most famously in Napoleons French Imperial Guard as the 1er Regiment de Chevau-Legers-Lanciers de la Garde Impériale.
At the Battle of Waterloo, French lances were nearly three meters (about nine feet, ten inches) long, weighed three kilograms (about six pounds, ten ounces), and had a steel point on a wooden staff, according to historian Alessandro Barbero. He adds that they were terrifyingly efficient. Commander of the French 1st Corps, 4th Division General Durutte, who saw the battle from the high ground in front of Papelotte, would write later, I had never before realized the great superiority of the lance over the sword.
In the Siege of Los Angeles (1846), during the war between Mexico and the United States, a company of Californio lancers temporarily recaptured the town, expelling a company of U.S. Marines.
Although having substantial impact in the charge, lancers could be vulnerable to other cavalry at close quarters, where the lance proved a clumsy and easily deflected weapon when employed against sabres. By the late 19th century, many cavalry regiments in the British and other European armies were composed of troopers with lances, as primary weapons, in the front rank and horsemen with sabres only in the second: the lances for the initial shock and sabres for the subsequent mêlée.

Delafield, Richard Major General 1798 - 1873 - Delafield was a United States Army officer for 52 years. He served as superintendent of the United States Military Academy for 12 years. At the start of the American Civil War, then Colonel Delafield helped equip and send volunteers from New York to the Union Army. He also was in command of defences around New York harbor from 1861 to April 1864. On April 22, 1864, he was promoted to Brigadier General in the Regular Army of the United States and Chief of Engineers. On March 8, 1866, President Andrew Johnson nominated Delafield for appointment to the grade of brevet major general in the Regular Army, to rank from March 13, 1865, and the United States Senate confirmed the appointment on May 4, 1866, reconfirmed due to a technicality on July 14, 1866. He retired from the US Army on August 8, 1866. He later served on two commissions relating to improvements to Boston Harbor and to lighthouses. He also served as a regent of the Smithsonian Institution.
Delafield served as assistant engineer in the construction of Hampton Roads defences from 1819–1824 and was in charge of fortifications and surveys in the Mississippi River delta area in 1824-1832. While superintendent of repair work on the Cumberland Road east of the Ohio River, he designed and built Dunlaps Creek Bridge in Brownsville, Pennsylvania, the first cast-iron tubular-arch bridge in the United States. Commissioned a major of engineers in July 1838, he was appointed superintendent of the Military Academy after the fire of 1838 and served till 1845. He designed the new buildings and the new cadet uniform that first displayed the castle insignia. He superintended the construction of coast defences for New York Harbor from 1846 to 1855.
In the beginning of 1855, Delafield was appointed by the Secretary of War, Jefferson Davis a head of the board of officers, later called The Delafield Commission, and sent to Europe to study the European military. The board included Captain George B. McClellan and Major Alfred Mordecai. They inspected the state of the military in Great Britain, Germany, the Austrian Empire, France, Belgium, and Russia, and served as military observers during the Crimean War. After his return in April 1856, Delafield submitted a report which was later published as a book by Congress, Report on the Art of War in Europe in 1854, 1855, and 1856. The book was suppressed during the American Civil War due to fears that it would be instructive to Confederate engineers as it contained multiple drawings and descriptions of military fortifications.
Delafield served as superintendent of the Military Academy again in 1856-1861. In January 1861, he was succeeded by Captain Pierre G. T. Beauregard, who was dismissed shortly after Beauregards home state of Louisiana seceded from the Union, and Delafield returned as superintendent serving until March 1, 1861. In the beginning of the Civil War he advised the governor of New York Edwin D. Morgan during the volunteer force creation. Then, in 1861–1864, he was put in charge of New York Harbor defences, including Governors Island and Fort at Sandy Hook. On May 19, 1864, he was commissioned a brigadier-general after replacing Joseph Gilbert Totten, who had died, as the Chief of Engineers, United States Army Corps of Engineers, on April 22, 1864. He stayed in charge of the Bureau of Engineers of the War Department until his retirement on August 8, 1866. On March 8, 1866, President Andrew Johnson nominated Delafield for appointment to the grade of brevet major general in the Regular Army of the United States, to rank from March 13, 1865, and the United States Senate confirmed the appointment on May 4, 1866 and reconfirmed it due to a technicality on July 14, 1866.After retirement Delafield served as a regent of the Smithsonian Institution and a member of the Lighthouse Board. He died in Washington, D.C. on November 5, 1873.

• Title : Military Hospital at St Petersburg
• Condition: (A+) Fine Condition
• Ref:  90139
• Size: 36in x 24in (915mm x 610mm)

Description:
This very large original lithograph print, an architectural plan of the S.M. Kirov Military Medical Academy in St Petersburg, Russia - during the time of the Crimean War and just prior to the American Civil War - was engraved by John T Bowen & co. of Philadelphia and was published in the 1856 edition of Captain Richard Delafields Report on the Art of War in Europe in 1854, 1855, and 1856.

In early 1855, Captain Richard Delafield was appointed by the Secretary of War, Jefferson Davis, a head of the board of officers, later called The Delafield Commission, and sent to Europe to study the European military. The board included Captain George B. McClellan and Major Alfred Mordecai. They inspected the state of the military in Great Britain, Germany, the Austrian Empire, France, Belgium, and Russia, and served as military observers during the Crimean War. After his return in April 1856, Delafield submitted a report which was later published as a book by Congress, Report on the Art of War in Europe in 1854, 1855, and 1856. The book was suppressed during the American Civil War due to fears that it would be instructive to Confederate engineers as it contained multiple drawings and descriptions of military fortifications.

General Definitions:
Paper thickness and quality: - Light and stable
Paper color : - off white
Age of map color: -
Colors used: -
General color appearance: -
Paper size: - 36in x 24in (915mm x 610mm)
Plate size: - 36in x 24in (915mm x 610mm)
Margins: - Min 1/2in (12mm)

Imperfections:
Margins: - None
Plate area: - Folds as issued
Verso: - Folds re-enforced with archival tape

Background:
The S. M. Kirov Military Medical Academy (Военно-медицинская академия имени С. М. Кирова) is the oldest school of military medicine in Saint Petersburg and the Russian Federation. Senior medical staff are trained for the Armed Forces and conduct research in military medical services.
The origins of S.M. Kirov Military Medical Academy go back to the years of Peter the Great. In 1715 by the Tsars order the Admiralty Hospital in the Vyborg Side of Saint Petersburg was founded. In 1717 next to in the Land Military Hospital was opened. Since 1773 surgical schools attached to both hospitals were operating. In 1786 those schools were consolidated into the Main Medical College. It became the principal training center for army and fleet physicians.
Unofficially, the year 1714 is considered the foundation year of the academy. The Medical and Surgical Academy was established by the order of Emperor Paul I of 18/29 December 1798 on the initiative of Baron Alexei Vasilyev, General Director of the Medical College. At the same time a Neoclassical building for the Academy was designed by Antonio Porta. It was decorated with a set of panel paintings by Giuseppe Bernasconi.
Ranked as one of the best educational institutions in the Russian Empire, it was known as the Imperial Medical and Surgical Academy from 1808. According to the order of Emperor Alexander I, a member of the Medical and Surgical Academy had the rights, liabilities, and benefits of a member of the Academy of Sciences.
Sir James Wylie, a Scottish baronet, managed the academy between 1808 and 1838. His contributions have been commemorated with a monument which stood in front of the academy until the October Revolution. The monument was designed in 1859 by David Jensen. It was later relocated and replaced with a statue of Hygieia.
In 19th century the Imperial Medical and Surgical Academy played a major role in the development of Russian natural science and medicine. In 1840 — 1856 one of its professors was Nikolay Pirogov, considered the founder of field surgery.
Since 1861 Sergey Botkin, one of Pirogovs disciples, worked at the Academy. He is considered one of the founders of modern Russian medical science and education. Botkin introduced triage, pathological anatomy, and post mortem diagnostics into Russian medical practice.
In 1881 the Academys official name was changed into the Imperial Military Medical Academy. In the late 19th century, its physiology laboratory, founded by Ivan Sechenov, was at the forefront of medical research. Ivan Romanovich Tarkhanov conducted some important experiments there.
In 1890 — 1901 the Academys President was Viktor Pashutin, one of the founders of the pathophysiologic school in Russia and of pathophysiology as an independent scientific discipline.
The Nobel-prize winning physiologist Ivan Pavlov graduated from the Academy in 1879 with Gold Medal award. Since 1895 he headed Department of Physiology at the Academy for three decades.
In 1904 — 1924 Nikolai Kravkov, the founder of Russian national school of pharmacologists, headed the Academys Department of Pharmacology.
In 1903 — 1936 one of the Academys professors was Sergey Fedorov, the founder of the largest national school of surgery and «the father of Russian urology».
The academy was also among the pioneers of medical education for women, launching the courses for nurse-midwives in 1872. Nadezhda Suslova, the first female physician in Russia, attended Sechenovs classes at the academy. A school of gymnastics (now the Military Institute of Physical Culture) was launched in 1909.

Delafield, Richard Major General 1798 - 1873
Delafield was a United States Army officer for 52 years. He served as superintendent of the United States Military Academy for 12 years. At the start of the American Civil War, then Colonel Delafield helped equip and send volunteers from New York to the Union Army. He also was in command of defences around New York harbor from 1861 to April 1864. On April 22, 1864, he was promoted to Brigadier General in the Regular Army of the United States and Chief of Engineers. On March 8, 1866, President Andrew Johnson nominated Delafield for appointment to the grade of brevet major general in the Regular Army, to rank from March 13, 1865, and the United States Senate confirmed the appointment on May 4, 1866, reconfirmed due to a technicality on July 14, 1866. He retired from the US Army on August 8, 1866. He later served on two commissions relating to improvements to Boston Harbor and to lighthouses. He also served as a regent of the Smithsonian Institution.
Delafield served as assistant engineer in the construction of Hampton Roads defences from 1819–1824 and was in charge of fortifications and surveys in the Mississippi River delta area in 1824-1832. While superintendent of repair work on the Cumberland Road east of the Ohio River, he designed and built Dunlaps Creek Bridge in Brownsville, Pennsylvania, the first cast-iron tubular-arch bridge in the United States. Commissioned a major of engineers in July 1838, he was appointed superintendent of the Military Academy after the fire of 1838 and served till 1845. He designed the new buildings and the new cadet uniform that first displayed the castle insignia. He superintended the construction of coast defences for New York Harbor from 1846 to 1855.
In the beginning of 1855, Delafield was appointed by the Secretary of War, Jefferson Davis a head of the board of officers, later called The Delafield Commission, and sent to Europe to study the European military. The board included Captain George B. McClellan and Major Alfred Mordecai. They inspected the state of the military in Great Britain, Germany, the Austrian Empire, France, Belgium, and Russia, and served as military observers during the Crimean War. After his return in April 1856, Delafield submitted a report which was later published as a book by Congress, Report on the Art of War in Europe in 1854, 1855, and 1856. The book was suppressed during the American Civil War due to fears that it would be instructive to Confederate engineers as it contained multiple drawings and descriptions of military fortifications.
Delafield served as superintendent of the Military Academy again in 1856-1861. In January 1861, he was succeeded by Captain Pierre G. T. Beauregard, who was dismissed shortly after Beauregards home state of Louisiana seceded from the Union, and Delafield returned as superintendent serving until March 1, 1861. In the beginning of the Civil War he advised the governor of New York Edwin D. Morgan during the volunteer force creation. Then, in 1861–1864, he was put in charge of New York Harbor defences, including Governors Island and Fort at Sandy Hook. On May 19, 1864, he was commissioned a brigadier-general after replacing Joseph Gilbert Totten, who had died, as the Chief of Engineers, United States Army Corps of Engineers, on April 22, 1864. He stayed in charge of the Bureau of Engineers of the War Department until his retirement on August 8, 1866. On March 8, 1866, President Andrew Johnson nominated Delafield for appointment to the grade of brevet major general in the Regular Army of the United States, to rank from March 13, 1865, and the United States Senate confirmed the appointment on May 4, 1866 and reconfirmed it due to a technicality on July 14, 1866.After retirement Delafield served as a regent of the Smithsonian Institution and a member of the Lighthouse Board. He died in Washington, D.C. on November 5, 1873.

• Title : Sebastopol and ts Environs showing the Russian Defences and the Approaches and other Works of Attack of the Allied Armies during the Seige of 1854-55 from the Report of Gen. Niel Chief of the French Eng. prepared to accompany the report of Major Delafield on the art of War in Europe in 1854, 55 & 56
• Date : 1856
• Condition: (A) Very Good Condition
• Ref:  90124
• Size: 41in x 29in (1.040m x 735mm) 

Description:
This large, scarce, original lithograph antique map of the defences of the city of Sevastopol, on the Crimean Peninsula on the Black Sea, during the Crimean War and the siege of Sevastopol in 1854-55, was published by the American Army Officer Major Richard Delafield in his 1856 report to the Secretary of War, Jefferson Davis, Report on the Art of War in Europe in 1854, 1855, and 1856 The lithography was completed by Bowen & Co of Philadelphia. Very rare map in VG condition.
An amazing very large lithograph map, highly detailed, illustrating the Russian defences of the city of Sevastopol and the attack position of the British, French & Turkish attacking positions.

General Definitions:
Paper thickness and quality: - Heavy and stable
Paper color : - off white
Age of map color: -
Colors used: -
General color appearance: -
Paper size: - 41in x 29in (1.040m x 735mm)
Plate size: - 41in x 29in (1.040m x 735mm)
Margins: - Min 1/2in (12mm)

Imperfections:
Margins: - None
Plate area: - Small repair along left fold, folds as issued
Verso: - Several folds re-enforced with archival tape

Background: 
Siege of Sevastopol (1854–1855)
The siege of Sevastopol (at the time the siege of Sebastopol) lasted from October 1854 until September 1855, during the Crimean War. The allies (French, Ottoman, and British) landed at Eupatoria on 14 September 1854, intending to make a triumphal march to Sevastopol, the capital of the Crimea, with 50,000 men. The 56-kilometre traverse took a year of fighting against the Russians. Major battles along the way were Alma (September 1854), Balaklava (October 1854), Inkerman (November 1854), Tchernaya (August 1855), Redan (September 1855), and, finally, Sevastopol (September 1855). During the siege, the allied navy undertook six bombardments of the capital, on 17 October 1854; and on 9 April, 6 June, 17 June, 17 August, and 5 September 1855.
Sevastopol is one of the classic sieges of all time. The city of Sevastopol was the home of the Tsardefencess Black Sea Fleet, which threatened the Mediterranean. The Russian field army withdrew before the allies could encircle it. The siege was the culminating struggle for the strategic Russian port in 1854–55 and was the final episode in the Crimean War.
During the Victorian Era, these battles were repeatedly memorialized. The siege of Sevastopol was the subject of Crimean soldier Leo Tolstoydefencess Sebastopol Sketches and the subject of the first Russian feature film, Defence of Sevastopol. The Battle of Balaklava was made famous by Alfred, Lord Tennysondefencess poem defencesThe Charge of the Light Brigadedefences and Robert Gibbdefencess painting The Thin Red Line. A panorama of the siege itself was painted by Franz Roubaud.

Delafield, Richard Major General 1798 - 1873
Delafield was a United States Army officer for 52 years. He served as superintendent of the United States Military Academy for 12 years. At the start of the American Civil War, then Colonel Delafield helped equip and send volunteers from New York to the Union Army. He also was in command of defences around New York harbor from 1861 to April 1864. On April 22, 1864, he was promoted to Brigadier General in the Regular Army of the United States and Chief of Engineers. On March 8, 1866, President Andrew Johnson nominated Delafield for appointment to the grade of brevet major general in the Regular Army, to rank from March 13, 1865, and the United States Senate confirmed the appointment on May 4, 1866, reconfirmed due to a technicality on July 14, 1866. He retired from the US Army on August 8, 1866. He later served on two commissions relating to improvements to Boston Harbor and to lighthouses. He also served as a regent of the Smithsonian Institution.
Delafield served as assistant engineer in the construction of Hampton Roads defences from 1819–1824 and was in charge of fortifications and surveys in the Mississippi River delta area in 1824-1832. While superintendent of repair work on the Cumberland Road east of the Ohio River, he designed and built Dunlaps Creek Bridge in Brownsville, Pennsylvania, the first cast-iron tubular-arch bridge in the United States. Commissioned a major of engineers in July 1838, he was appointed superintendent of the Military Academy after the fire of 1838 and served till 1845. He designed the new buildings and the new cadet uniform that first displayed the castle insignia. He superintended the construction of coast defences for New York Harbor from 1846 to 1855.
In the beginning of 1855, Delafield was appointed by the Secretary of War, Jefferson Davis a head of the board of officers, later called The Delafield Commission, and sent to Europe to study the European military. The board included Captain George B. McClellan and Major Alfred Mordecai. They inspected the state of the military in Great Britain, Germany, the Austrian Empire, France, Belgium, and Russia, and served as military observers during the Crimean War. After his return in April 1856, Delafield submitted a report which was later published as a book by Congress, Report on the Art of War in Europe in 1854, 1855, and 1856. The book was suppressed during the American Civil War due to fears that it would be instructive to Confederate engineers as it contained multiple drawings and descriptions of military fortifications.
Delafield served as superintendent of the Military Academy again in 1856-1861. In January 1861, he was succeeded by Captain Pierre G. T. Beauregard, who was dismissed shortly after Beauregards home state of Louisiana seceded from the Union, and Delafield returned as superintendent serving until March 1, 1861. In the beginning of the Civil War he advised the governor of New York Edwin D. Morgan during the volunteer force creation. Then, in 1861–1864, he was put in charge of New York Harbor defences, including Governors Island and Fort at Sandy Hook. On May 19, 1864, he was commissioned a brigadier-general after replacing Joseph Gilbert Totten, who had died, as the Chief of Engineers, United States Army Corps of Engineers, on April 22, 1864. He stayed in charge of the Bureau of Engineers of the War Department until his retirement on August 8, 1866. On March 8, 1866, President Andrew Johnson nominated Delafield for appointment to the grade of brevet major general in the Regular Army of the United States, to rank from March 13, 1865, and the United States Senate confirmed the appointment on May 4, 1866 and reconfirmed it due to a technicality on July 14, 1866.After retirement Delafield served as a regent of the Smithsonian Institution and a member of the Lighthouse Board. He died in Washington, D.C. on November 5, 1873.
The Jamaican and English nurses who treated the wounded during these battles were much celebrated, most famously Mary Seacole and Florence Nightingale.

• Title : Plan of the Harbour and City of Cherbourg with its Fortifications
• Size: 29 1/2in x 19in (750mm x 485mm)
• Condition: (A) Very Good Condition
• Date : 1856
• Ref #:  90135

Description:
This large, scarce, original lithograph antique map of the harbour and city of Cherbourg, France during the Crimea War was published by the American Army Officer Major Richard Delafield in his 1856 report to the Secretary of War, Jefferson Davis, Report on the Art of War in Europe in 1854, 1855, and 1856 The lithography was completed by Bowen & Co of Philadelphia.

General Definitions:
Paper thickness and quality: - Heavy and stable
Paper color : - off white
Age of map color: -
Colors used: -
General color appearance: -
Paper size: - 29 1/2in x 19in (750mm x 485mm)
Plate size: - 29 1/2in x 19in (750mm x 485mm)
Margins: - Min 1/2in (12mm)

Imperfections:
Margins: - None
Plate area: - Folds as issued, light age toning along folds
Verso: - Folds re-enforced with archival tape

Background:
Cherbourg Harbour is a harbour situated at the northern end of the Cotentin peninsula, on the English Channel coastline in northwestern France. With a surface area of 1,500 hectares, it is the second largest artificial harbour in the world, after the 4,500 hectare Ras Laffan Harbour in Qatar. Cherbourg has been used for mercantile shipping as well as a naval base.
It was begun in 1783, with its central harbour wall completed in 1853 - this was 3.64 km long, an average of 100m wide at its base and an average of 12 m wide at its top, and sited 4 km from the coast. Three forts were added to the central wall in 1860.
Construction began in 1783 and was completed in 70 years, by three architects - La Bretonnière, Louis-Alexandre de Cessart and Joseph Cachin. The first trunk was laid on 6 June 1784, one kilometre from Île Pelée, and the harbour was filled with 300 to 400 boats ferrying stone from the port at Becquet to the mole to build against the trunks. However, the first trunks were severely damaged by storms. On 22 June 1786 Louis XVI made his only trip away from Paris and Versailles to see how far work on the harbour had progressed and assisted in sinking the ninth stone section. Cessarts plans were finally scotched in 1788, with funding having run out and the French Revolution imminent. This marked a return to La Bretonnières plan, but in the period between 1789 and 1790 Dumouriez and Cessart left Cherbourg. Subsidies for the project were cut in 1790 and La Bretonnière was forced to hand in his resignation in 1792. Despite a law passed on 1 August 1792 ordering the construction of the military outer port, all works were suspended from 1792 to 1802.
In 1802, intending to make Cherbourg one of his main military ports in preparation for his invasion of the United Kingdom, Napoleon I ordered that work on the harbour wall be resumed to La Bretonnières plans, by building up the central section to mount cannon. A decree of 25 germinal year XI (1803) ordered the engineer Cachin to excavate the military outer harbour at lac de Moeris - this was opened on 27 August 1813 in the presence of empress Marie-Louise of Austria. That decree also ordered the construction of a new arsenal at the port. 1803 also saw Cherbourgs harbour fend off British attacks and become a base for privateers.
Works on the central wall were again interrupted between 1813 and 1832 and were only finally completed in 1853 under Napoleon III of France, with the western and eastern harbour walls only completed in 1895. The period also saw the opening of two basins in the naval base - the Charles X basin (begun in 1814—290 x220 x18 metres) on 25 August 1829 in the Dauphins presence, and the Napoléon III basin (begun in 1836—420 x200 x18 metres) on 7 August 1858 by Napoleon III and his wife. Work on the harbour was fully completed under the French Third Republic, with the addition of the eastern (1890–1894) and western (1889–1896) walls and the construction of a Petite rade (digue du Hommet, 1899–1914, and digue des Flamands, 1921–1922). Charles Maurice Cabart Danneville made an entry point in the harbours eastern breakwater, the digue Collignon, so that fishing boats could get out of the harbour rapidly, in case of emergency. That entry point later became the passe Cabart-Danneville. The breakwaters also resisted demolition by the Germans in 1944 during the battle of Cherbourg.

Delafield, Richard Major General 1798 - 1873
Delafield was a United States Army officer for 52 years. He served as superintendent of the United States Military Academy for 12 years. At the start of the American Civil War, then Colonel Delafield helped equip and send volunteers from New York to the Union Army. He also was in command of defences around New York harbor from 1861 to April 1864. On April 22, 1864, he was promoted to Brigadier General in the Regular Army of the United States and Chief of Engineers. On March 8, 1866, President Andrew Johnson nominated Delafield for appointment to the grade of brevet major general in the Regular Army, to rank from March 13, 1865, and the United States Senate confirmed the appointment on May 4, 1866, reconfirmed due to a technicality on July 14, 1866. He retired from the US Army on August 8, 1866. He later served on two commissions relating to improvements to Boston Harbor and to lighthouses. He also served as a regent of the Smithsonian Institution.
Delafield served as assistant engineer in the construction of Hampton Roads defences from 1819–1824 and was in charge of fortifications and surveys in the Mississippi River delta area in 1824-1832. While superintendent of repair work on the Cumberland Road east of the Ohio River, he designed and built Dunlaps Creek Bridge in Brownsville, Pennsylvania, the first cast-iron tubular-arch bridge in the United States. Commissioned a major of engineers in July 1838, he was appointed superintendent of the Military Academy after the fire of 1838 and served till 1845. He designed the new buildings and the new cadet uniform that first displayed the castle insignia. He superintended the construction of coast defences for New York Harbor from 1846 to 1855.
In the beginning of 1855, Delafield was appointed by the Secretary of War, Jefferson Davis a head of the board of officers, later called The Delafield Commission, and sent to Europe to study the European military. The board included Captain George B. McClellan and Major Alfred Mordecai. They inspected the state of the military in Great Britain, Germany, the Austrian Empire, France, Belgium, and Russia, and served as military observers during the Crimean War. After his return in April 1856, Delafield submitted a report which was later published as a book by Congress, Report on the Art of War in Europe in 1854, 1855, and 1856. The book was suppressed during the American Civil War due to fears that it would be instructive to Confederate engineers as it contained multiple drawings and descriptions of military fortifications.
Delafield served as superintendent of the Military Academy again in 1856-1861. In January 1861, he was succeeded by Captain Pierre G. T. Beauregard, who was dismissed shortly after Beauregards home state of Louisiana seceded from the Union, and Delafield returned as superintendent serving until March 1, 1861. In the beginning of the Civil War he advised the governor of New York Edwin D. Morgan during the volunteer force creation. Then, in 1861–1864, he was put in charge of New York Harbor defences, including Governors Island and Fort at Sandy Hook. On May 19, 1864, he was commissioned a brigadier-general after replacing Joseph Gilbert Totten, who had died, as the Chief of Engineers, United States Army Corps of Engineers, on April 22, 1864. He stayed in charge of the Bureau of Engineers of the War Department until his retirement on August 8, 1866. On March 8, 1866, President Andrew Johnson nominated Delafield for appointment to the grade of brevet major general in the Regular Army of the United States, to rank from March 13, 1865, and the United States Senate confirmed the appointment on May 4, 1866 and reconfirmed it due to a technicality on July 14, 1866.After retirement Delafield served as a regent of the Smithsonian Institution and a member of the Lighthouse Board. He died in Washington, D.C. on November 5, 1873.